CANADA -- SPOT EXCHANGE RATE, CANADIAN $/US$ -------------------------------------------- 4-Jan-71 1.0109 5-Jan-71 1.0102 6-Jan-71 1.0106 7-Jan-71 1.0148 8-Jan-71 1.0154 11-Jan-71 1.0159 12-Jan-71 1.0130 13-Jan-71 1.0122 14-Jan-71 1.0133 15-Jan-71 1.0135 18-Jan-71 1.0126 19-Jan-71 1.0111 20-Jan-71 1.0115 21-Jan-71 1.0109 22-Jan-71 1.0117 25-Jan-71 1.0111 26-Jan-71 1.0107 27-Jan-71 1.0101 28-Jan-71 1.0090 29-Jan-71 1.0080 1-Feb-71 1.0076 2-Feb-71 1.0087 3-Feb-71 1.0085 4-Feb-71 1.0078 5-Feb-71 1.0078 8-Feb-71 1.0083 9-Feb-71 1.0083 10-Feb-71 1.0086 11-Feb-71 1.0086 12-Feb-71 ND 15-Feb-71 ND 16-Feb-71 1.0084 17-Feb-71 1.0087 18-Feb-71 1.0076 19-Feb-71 1.0066 22-Feb-71 1.0043 23-Feb-71 1.0035 24-Feb-71 1.0075 25-Feb-71 1.0066 26-Feb-71 1.0070 1-Mar-71 1.0076 2-Mar-71 1.0071 3-Mar-71 1.0073 4-Mar-71 1.0064 5-Mar-71 1.0047 8-Mar-71 1.0030 9-Mar-71 1.0040 10-Mar-71 1.0036 11-Mar-71 1.0049 12-Mar-71 1.0056 15-Mar-71 1.0059 16-Mar-71 1.0052 17-Mar-71 1.0056 18-Mar-71 1.0065 19-Mar-71 1.0077 22-Mar-71 1.0079 23-Mar-71 1.0078 24-Mar-71 1.0076 25-Mar-71 1.0070 26-Mar-71 1.0074 29-Mar-71 1.0075 30-Mar-71 1.0082 31-Mar-71 1.0081 1-Apr-71 1.0076 2-Apr-71 1.0073 5-Apr-71 1.0071 6-Apr-71 1.0062 7-Apr-71 1.0069 8-Apr-71 1.0071 9-Apr-71 1.0068 12-Apr-71 1.0069 13-Apr-71 1.0076 14-Apr-71 1.0081 15-Apr-71 1.0075 16-Apr-71 1.0068 19-Apr-71 1.0073 20-Apr-71 1.0075 21-Apr-71 1.0073 22-Apr-71 1.0076 23-Apr-71 1.0085 26-Apr-71 1.0092 27-Apr-71 1.0095 28-Apr-71 1.0089 29-Apr-71 1.0086 30-Apr-71 1.0091 3-May-71 1.0089 4-May-71 1.0090 5-May-71 1.0074 6-May-71 1.0074 7-May-71 1.0069 10-May-71 1.0084 11-May-71 1.0084 12-May-71 1.0083 13-May-71 1.0089 14-May-71 1.0089 17-May-71 1.0089 18-May-71 1.0089 19-May-71 1.0095 20-May-71 1.0093 21-May-71 1.0092 24-May-71 1.0090 25-May-71 1.0091 26-May-71 1.0086 27-May-71 1.0093 28-May-71 1.0101 31-May-71 ND 1-Jun-71 1.0126 2-Jun-71 1.0134 3-Jun-71 1.0185 4-Jun-71 1.0174 7-Jun-71 1.0161 8-Jun-71 1.0179 9-Jun-71 1.0186 10-Jun-71 1.0239 11-Jun-71 1.0239 14-Jun-71 1.0232 15-Jun-71 1.0248 16-Jun-71 1.0244 17-Jun-71 1.0242 18-Jun-71 1.0225 21-Jun-71 1.0242 22-Jun-71 1.0243 23-Jun-71 1.0234 24-Jun-71 1.0242 25-Jun-71 1.0233 28-Jun-71 1.0221 29-Jun-71 1.0230 30-Jun-71 1.0235 1-Jul-71 1.0232 2-Jul-71 1.0226 5-Jul-71 ND 6-Jul-71 1.0230 7-Jul-71 1.0233 8-Jul-71 1.0230 9-Jul-71 1.0230 12-Jul-71 1.0231 13-Jul-71 1.0231 14-Jul-71 1.0230 15-Jul-71 1.0227 16-Jul-71 1.0228 19-Jul-71 1.0222 20-Jul-71 1.0203 21-Jul-71 1.0200 22-Jul-71 1.0175 23-Jul-71 1.0151 26-Jul-71 1.0176 27-Jul-71 1.0205 28-Jul-71 1.0221 29-Jul-71 1.0207 30-Jul-71 1.0188 2-Aug-71 1.0193 3-Aug-71 1.0195 4-Aug-71 1.0185 5-Aug-71 1.0168 6-Aug-71 1.0186 9-Aug-71 1.0063 10-Aug-71 1.0128 11-Aug-71 1.0143 12-Aug-71 1.0132 13-Aug-71 1.0119 16-Aug-71 1.0098 17-Aug-71 1.0067 18-Aug-71 1.0087 19-Aug-71 1.0112 20-Aug-71 1.0113 23-Aug-71 1.0128 24-Aug-71 1.0143 25-Aug-71 1.0121 26-Aug-71 1.0106 27-Aug-71 1.0100 30-Aug-71 1.0135 31-Aug-71 1.0142 1-Sep-71 1.0162 2-Sep-71 1.0143 3-Sep-71 1.0146 6-Sep-71 ND 7-Sep-71 1.0162 8-Sep-71 1.0161 9-Sep-71 1.0157 10-Sep-71 1.0159 13-Sep-71 1.0161 14-Sep-71 1.0153 15-Sep-71 1.0141 16-Sep-71 1.0142 17-Sep-71 1.0136 20-Sep-71 1.0120 21-Sep-71 1.0122 22-Sep-71 1.0119 23-Sep-71 1.0092 24-Sep-71 1.0066 27-Sep-71 1.0098 28-Sep-71 1.0099 29-Sep-71 1.0098 30-Sep-71 1.0093 1-Oct-71 1.0091 4-Oct-71 1.0082 5-Oct-71 1.0079 6-Oct-71 1.0075 7-Oct-71 1.0062 8-Oct-71 1.0057 11-Oct-71 ND 12-Oct-71 1.0054 13-Oct-71 1.0056 14-Oct-71 1.0045 15-Oct-71 1.0051 18-Oct-71 1.0045 19-Oct-71 1.0036 20-Oct-71 1.0034 21-Oct-71 1.0034 22-Oct-71 1.0007 25-Oct-71 ND 26-Oct-71 1.0019 27-Oct-71 1.0013 28-Oct-71 1.0017 29-Oct-71 1.0036 1-Nov-71 1.0054 2-Nov-71 ND 3-Nov-71 1.0036 4-Nov-71 1.0042 5-Nov-71 1.0048 8-Nov-71 1.0058 9-Nov-71 1.0060 10-Nov-71 1.0053 11-Nov-71 1.0048 12-Nov-71 1.0045 15-Nov-71 1.0038 16-Nov-71 1.0034 17-Nov-71 1.0037 18-Nov-71 1.0036 19-Nov-71 1.0027 22-Nov-71 1.0027 23-Nov-71 1.0027 24-Nov-71 1.0026 25-Nov-71 ND 26-Nov-71 1.0027 29-Nov-71 1.0027 30-Nov-71 1.0036 1-Dec-71 1.0030 2-Dec-71 1.0027 3-Dec-71 1.0026 6-Dec-71 1.0010 7-Dec-71 1.0011 8-Dec-71 0.9997 9-Dec-71 0.9978 10-Dec-71 0.9957 13-Dec-71 0.9967 14-Dec-71 0.9971 15-Dec-71 0.9969 16-Dec-71 0.9973 17-Dec-71 0.9967 20-Dec-71 0.9933 21-Dec-71 0.9967 22-Dec-71 0.9985 23-Dec-71 1.0004 24-Dec-71 1.0006 27-Dec-71 1.0002 28-Dec-71 1.0014 29-Dec-71 1.0019 30-Dec-71 1.0008 31-Dec-71 1.0024 3-Jan-72 1.0041 4-Jan-72 1.0052 5-Jan-72 1.0050 6-Jan-72 1.0050 7-Jan-72 1.0068 10-Jan-72 1.0093 11-Jan-72 1.0085 12-Jan-72 1.0076 13-Jan-72 1.0071 14-Jan-72 1.0061 17-Jan-72 1.0045 18-Jan-72 1.0065 19-Jan-72 1.0061 20-Jan-72 1.0065 21-Jan-72 1.0063 24-Jan-72 1.0056 25-Jan-72 1.0046 26-Jan-72 1.0046 27-Jan-72 1.0045 28-Jan-72 1.0046 31-Jan-72 1.0056 1-Feb-72 1.0063 2-Feb-72 1.0058 3-Feb-72 1.0057 4-Feb-72 1.0058 7-Feb-72 1.0060 8-Feb-72 1.0065 9-Feb-72 1.0058 10-Feb-72 1.0057 11-Feb-72 1.0057 14-Feb-72 1.0057 15-Feb-72 1.0050 16-Feb-72 1.0047 17-Feb-72 1.0045 18-Feb-72 1.0040 21-Feb-72 ND 22-Feb-72 1.0034 23-Feb-72 1.0047 24-Feb-72 1.0025 25-Feb-72 1.0025 28-Feb-72 1.0028 29-Feb-72 1.0012 1-Mar-72 1.0010 2-Mar-72 1.0006 3-Mar-72 1.0004 6-Mar-72 0.9974 7-Mar-72 0.9971 8-Mar-72 0.9969 9-Mar-72 0.9962 10-Mar-72 0.9971 13-Mar-72 0.9989 14-Mar-72 1.0003 15-Mar-72 1.0011 16-Mar-72 1.0006 17-Mar-72 1.0008 20-Mar-72 0.9996 21-Mar-72 0.9973 22-Mar-72 0.9978 23-Mar-72 0.9990 24-Mar-72 0.9987 27-Mar-72 0.9966 28-Mar-72 0.9961 29-Mar-72 0.9966 30-Mar-72 0.9972 31-Mar-72 0.9977 3-Apr-72 0.9983 4-Apr-72 0.9979 5-Apr-72 0.9969 6-Apr-72 0.9964 7-Apr-72 0.9970 10-Apr-72 0.9970 11-Apr-72 0.9969 12-Apr-72 0.9970 13-Apr-72 0.9968 14-Apr-72 0.9972 17-Apr-72 0.9967 18-Apr-72 0.9970 19-Apr-72 0.9969 20-Apr-72 0.9961 21-Apr-72 0.9945 24-Apr-72 0.9933 25-Apr-72 0.9920 26-Apr-72 0.9917 27-Apr-72 0.9923 28-Apr-72 0.9924 1-May-72 0.9935 2-May-72 0.9931 3-May-72 0.9920 4-May-72 0.9920 5-May-72 0.9921 8-May-72 0.9922 9-May-72 0.9917 10-May-72 0.9910 11-May-72 0.9896 12-May-72 0.9899 15-May-72 0.9901 16-May-72 0.9911 17-May-72 0.9893 18-May-72 0.9887 19-May-72 0.9886 22-May-72 0.9882 23-May-72 0.9876 24-May-72 0.9838 25-May-72 0.9839 26-May-72 0.9841 29-May-72 ND 30-May-72 0.9831 31-May-72 0.9812 1-Jun-72 0.9816 2-Jun-72 0.9813 5-Jun-72 0.9786 6-Jun-72 0.9790 7-Jun-72 0.9790 8-Jun-72 0.9768 9-Jun-72 0.9759 12-Jun-72 0.9777 13-Jun-72 0.9778 14-Jun-72 0.9756 15-Jun-72 0.9744 16-Jun-72 0.9759 19-Jun-72 0.9783 20-Jun-72 0.9805 21-Jun-72 0.9832 22-Jun-72 0.9813 23-Jun-72 0.9808 26-Jun-72 0.9805 27-Jun-72 0.9810 28-Jun-72 0.9815 29-Jun-72 0.9835 30-Jun-72 0.9856 3-Jul-72 0.9846 4-Jul-72 ND 5-Jul-72 0.9836 6-Jul-72 0.9843 7-Jul-72 0.9855 10-Jul-72 0.9853 11-Jul-72 0.9844 12-Jul-72 0.9834 13-Jul-72 0.9835 14-Jul-72 0.9828 17-Jul-72 0.9848 18-Jul-72 0.9836 19-Jul-72 0.9835 20-Jul-72 0.9833 21-Jul-72 0.9843 24-Jul-72 0.9848 25-Jul-72 0.9847 26-Jul-72 0.9835 27-Jul-72 0.9830 28-Jul-72 0.9827 31-Jul-72 0.9834 1-Aug-72 0.9833 2-Aug-72 0.9832 3-Aug-72 0.9824 4-Aug-72 0.9821 7-Aug-72 0.9822 8-Aug-72 0.9820 9-Aug-72 0.9819 10-Aug-72 0.9815 11-Aug-72 0.9818 14-Aug-72 0.9818 15-Aug-72 0.9816 16-Aug-72 0.9819 17-Aug-72 0.9820 18-Aug-72 0.9822 21-Aug-72 0.9828 22-Aug-72 0.9834 23-Aug-72 0.9827 24-Aug-72 0.9826 25-Aug-72 0.9827 28-Aug-72 0.9823 29-Aug-72 0.9825 30-Aug-72 0.9833 31-Aug-72 0.9832 1-Sep-72 0.9833 4-Sep-72 ND 5-Sep-72 0.9836 6-Sep-72 0.9839 7-Sep-72 0.9836 8-Sep-72 0.9840 11-Sep-72 0.9843 12-Sep-72 0.9838 13-Sep-72 0.9830 14-Sep-72 0.9828 15-Sep-72 0.9818 18-Sep-72 0.9816 19-Sep-72 0.9821 20-Sep-72 0.9828 21-Sep-72 0.9821 22-Sep-72 0.9822 25-Sep-72 0.9821 26-Sep-72 0.9826 27-Sep-72 0.9832 28-Sep-72 0.9838 29-Sep-72 0.9835 2-Oct-72 0.9842 3-Oct-72 0.9840 4-Oct-72 0.9833 5-Oct-72 0.9834 6-Oct-72 0.9837 9-Oct-72 ND 10-Oct-72 0.9825 11-Oct-72 0.9825 12-Oct-72 0.9825 13-Oct-72 0.9819 16-Oct-72 0.9821 17-Oct-72 0.9820 18-Oct-72 0.9830 19-Oct-72 0.9825 20-Oct-72 0.9825 23-Oct-72 ND 24-Oct-72 0.9825 25-Oct-72 0.9821 26-Oct-72 0.9821 27-Oct-72 0.9822 30-Oct-72 0.9825 31-Oct-72 0.9832 1-Nov-72 0.9843 2-Nov-72 0.9859 3-Nov-72 0.9866 6-Nov-72 0.9867 7-Nov-72 ND 8-Nov-72 0.9866 9-Nov-72 0.9865 10-Nov-72 0.9862 13-Nov-72 0.9857 14-Nov-72 0.9860 15-Nov-72 0.9860 16-Nov-72 0.9859 17-Nov-72 0.9861 20-Nov-72 0.9863 21-Nov-72 0.9869 22-Nov-72 0.9869 23-Nov-72 ND 24-Nov-72 0.9876 27-Nov-72 0.9886 28-Nov-72 0.9909 29-Nov-72 0.9934 30-Nov-72 0.9945 1-Dec-72 0.9950 4-Dec-72 0.9958 5-Dec-72 0.9961 6-Dec-72 0.9985 7-Dec-72 1.0017 8-Dec-72 1.0012 11-Dec-72 1.0016 12-Dec-72 0.9988 13-Dec-72 0.9968 14-Dec-72 0.9974 15-Dec-72 0.9970 18-Dec-72 0.9971 19-Dec-72 0.9961 20-Dec-72 0.9933 21-Dec-72 0.9923 22-Dec-72 0.9944 25-Dec-72 ND 26-Dec-72 0.9963 27-Dec-72 0.9950 28-Dec-72 0.9950 29-Dec-72 0.9956 1-Jan-73 ND 2-Jan-73 0.9964 3-Jan-73 0.9986 4-Jan-73 0.9981 5-Jan-73 0.9976 8-Jan-73 0.9996 9-Jan-73 1.0008 10-Jan-73 0.9997 11-Jan-73 0.9985 12-Jan-73 0.9992 15-Jan-73 0.9998 16-Jan-73 0.9989 17-Jan-73 0.9994 18-Jan-73 1.0000 19-Jan-73 1.0000 22-Jan-73 0.9995 23-Jan-73 0.9996 24-Jan-73 0.9994 25-Jan-73 0.9993 26-Jan-73 0.9993 29-Jan-73 0.9995 30-Jan-73 1.0002 31-Jan-73 1.0009 1-Feb-73 1.0003 2-Feb-73 1.0004 5-Feb-73 1.0012 6-Feb-73 1.0015 7-Feb-73 1.0019 8-Feb-73 1.0003 9-Feb-73 1.0002 12-Feb-73 ND 13-Feb-73 0.9941 14-Feb-73 0.9887 15-Feb-73 0.9906 16-Feb-73 0.9924 19-Feb-73 ND 20-Feb-73 0.9919 21-Feb-73 0.9923 22-Feb-73 0.9911 23-Feb-73 0.9915 26-Feb-73 0.9942 27-Feb-73 0.9947 28-Feb-73 0.9942 1-Mar-73 0.9940 2-Mar-73 0.9941 5-Mar-73 0.9954 6-Mar-73 0.9965 7-Mar-73 0.9980 8-Mar-73 0.9964 9-Mar-73 0.9967 12-Mar-73 0.9967 13-Mar-73 0.9966 14-Mar-73 0.9963 15-Mar-73 0.9963 16-Mar-73 0.9965 19-Mar-73 0.9974 20-Mar-73 0.9980 21-Mar-73 0.9973 22-Mar-73 0.9966 23-Mar-73 0.9967 26-Mar-73 0.9967 27-Mar-73 0.9965 28-Mar-73 0.9976 29-Mar-73 0.9974 30-Mar-73 0.9991 2-Apr-73 0.9987 3-Apr-73 0.9988 4-Apr-73 0.9990 5-Apr-73 0.9992 6-Apr-73 1.0010 9-Apr-73 0.9992 10-Apr-73 0.9996 11-Apr-73 0.9995 12-Apr-73 1.0003 13-Apr-73 0.9990 16-Apr-73 0.9996 17-Apr-73 1.0003 18-Apr-73 1.0006 19-Apr-73 1.0007 20-Apr-73 1.0015 23-Apr-73 1.0027 24-Apr-73 1.0034 25-Apr-73 1.0029 26-Apr-73 1.0027 27-Apr-73 1.0032 30-Apr-73 1.0032 1-May-73 1.0034 2-May-73 1.0033 3-May-73 1.0027 4-May-73 1.0032 7-May-73 1.0024 8-May-73 1.0024 9-May-73 1.0026 10-May-73 1.0024 11-May-73 1.0016 14-May-73 0.9996 15-May-73 0.9995 16-May-73 1.0008 17-May-73 1.0008 18-May-73 1.0010 21-May-73 1.0006 22-May-73 1.0006 23-May-73 0.9998 24-May-73 0.9997 25-May-73 0.9986 28-May-73 ND 29-May-73 0.9988 30-May-73 0.9976 31-May-73 0.9951 1-Jun-73 0.9960 4-Jun-73 0.9966 5-Jun-73 0.9977 6-Jun-73 0.9981 7-Jun-73 0.9986 8-Jun-73 0.9981 11-Jun-73 0.9978 12-Jun-73 0.9982 13-Jun-73 0.9991 14-Jun-73 0.9998 15-Jun-73 1.0007 18-Jun-73 1.0000 19-Jun-73 0.9995 20-Jun-73 0.9994 21-Jun-73 0.9991 22-Jun-73 0.9984 25-Jun-73 0.9971 26-Jun-73 0.9973 27-Jun-73 0.9984 28-Jun-73 0.9980 29-Jun-73 0.9985 2-Jul-73 0.9993 3-Jul-73 0.9994 4-Jul-73 ND 5-Jul-73 0.9983 6-Jul-73 0.9978 9-Jul-73 0.9976 10-Jul-73 0.9988 11-Jul-73 0.9989 12-Jul-73 0.9983 13-Jul-73 0.9987 16-Jul-73 0.9995 17-Jul-73 1.0005 18-Jul-73 1.0002 19-Jul-73 1.0004 20-Jul-73 0.9992 23-Jul-73 0.9992 24-Jul-73 1.0006 25-Jul-73 1.0003 26-Jul-73 0.9999 27-Jul-73 1.0004 30-Jul-73 1.0010 31-Jul-73 1.0015 1-Aug-73 1.0018 2-Aug-73 1.0018 3-Aug-73 1.0012 6-Aug-73 1.0020 7-Aug-73 1.0020 8-Aug-73 1.0030 9-Aug-73 1.0025 10-Aug-73 1.0033 13-Aug-73 1.0047 14-Aug-73 1.0046 15-Aug-73 1.0061 16-Aug-73 1.0043 17-Aug-73 1.0043 20-Aug-73 1.0045 21-Aug-73 1.0052 22-Aug-73 1.0054 23-Aug-73 1.0048 24-Aug-73 1.0044 27-Aug-73 1.0046 28-Aug-73 1.0047 29-Aug-73 1.0050 30-Aug-73 1.0050 31-Aug-73 1.0056 3-Sep-73 ND 4-Sep-73 1.0060 5-Sep-73 1.0065 6-Sep-73 1.0078 7-Sep-73 1.0083 10-Sep-73 1.0082 11-Sep-73 1.0107 12-Sep-73 1.0101 13-Sep-73 1.0083 14-Sep-73 1.0093 17-Sep-73 1.0100 18-Sep-73 1.0110 19-Sep-73 1.0104 20-Sep-73 1.0079 21-Sep-73 1.0077 24-Sep-73 1.0083 25-Sep-73 1.0075 26-Sep-73 1.0077 27-Sep-73 1.0056 28-Sep-73 1.0058 1-Oct-73 1.0055 2-Oct-73 1.0070 3-Oct-73 1.0070 4-Oct-73 1.0065 5-Oct-73 1.0073 8-Oct-73 ND 9-Oct-73 1.0056 10-Oct-73 1.0044 11-Oct-73 1.0039 12-Oct-73 1.0028 15-Oct-73 1.0014 16-Oct-73 1.0002 17-Oct-73 1.0010 18-Oct-73 0.9999 19-Oct-73 0.9986 22-Oct-73 ND 23-Oct-73 0.9969 24-Oct-73 0.9950 25-Oct-73 0.9930 26-Oct-73 0.9945 29-Oct-73 0.9966 30-Oct-73 0.9970 31-Oct-73 0.9990 1-Nov-73 0.9997 2-Nov-73 0.9966 5-Nov-73 0.9970 6-Nov-73 ND 7-Nov-73 0.9984 8-Nov-73 0.9980 9-Nov-73 0.9985 12-Nov-73 0.9995 13-Nov-73 1.0007 14-Nov-73 1.0020 15-Nov-73 1.0000 16-Nov-73 0.9996 19-Nov-73 0.9976 20-Nov-73 0.9986 21-Nov-73 0.9974 22-Nov-73 ND 23-Nov-73 0.9982 26-Nov-73 0.9998 27-Nov-73 1.0008 28-Nov-73 1.0003 29-Nov-73 0.9988 30-Nov-73 1.0002 3-Dec-73 1.0009 4-Dec-73 1.0006 5-Dec-73 1.0000 6-Dec-73 1.0004 7-Dec-73 1.0010 10-Dec-73 1.0002 11-Dec-73 1.0002 12-Dec-73 1.0002 13-Dec-73 0.9996 14-Dec-73 1.0000 17-Dec-73 0.9996 18-Dec-73 1.0001 19-Dec-73 0.9999 20-Dec-73 0.9997 21-Dec-73 0.9994 24-Dec-73 0.9983 25-Dec-73 ND 26-Dec-73 0.9983 27-Dec-73 0.9980 28-Dec-73 0.9960 31-Dec-73 0.9960 1-Jan-74 ND 2-Jan-74 0.9956 3-Jan-74 0.9930 4-Jan-74 0.9931 7-Jan-74 0.9926 8-Jan-74 0.9919 9-Jan-74 0.9895 10-Jan-74 0.9909 11-Jan-74 0.9920 14-Jan-74 0.9915 15-Jan-74 0.9916 16-Jan-74 0.9930 17-Jan-74 0.9935 18-Jan-74 0.9925 21-Jan-74 0.9924 22-Jan-74 0.9921 23-Jan-74 0.9928 24-Jan-74 0.9916 25-Jan-74 0.9892 28-Jan-74 0.9884 29-Jan-74 0.9879 30-Jan-74 0.9897 31-Jan-74 0.9882 1-Feb-74 0.9871 4-Feb-74 0.9853 5-Feb-74 0.9832 6-Feb-74 0.9817 7-Feb-74 0.9804 8-Feb-74 0.9817 11-Feb-74 0.9791 12-Feb-74 ND 13-Feb-74 0.9768 14-Feb-74 0.9726 15-Feb-74 0.9741 18-Feb-74 ND 19-Feb-74 0.9745 20-Feb-74 0.9748 21-Feb-74 0.9720 22-Feb-74 0.9719 25-Feb-74 0.9730 26-Feb-74 0.9730 27-Feb-74 0.9693 28-Feb-74 0.9685 1-Mar-74 0.9698 4-Mar-74 0.9695 5-Mar-74 0.9723 6-Mar-74 0.9737 7-Mar-74 0.9726 8-Mar-74 0.9710 11-Mar-74 0.9723 12-Mar-74 0.9722 13-Mar-74 0.9717 14-Mar-74 0.9723 15-Mar-74 0.9730 18-Mar-74 0.9731 19-Mar-74 0.9724 20-Mar-74 0.9711 21-Mar-74 0.9708 22-Mar-74 0.9713 25-Mar-74 0.9713 26-Mar-74 0.9723 27-Mar-74 0.9744 28-Mar-74 0.9730 29-Mar-74 0.9728 1-Apr-74 0.9723 2-Apr-74 0.9722 3-Apr-74 0.9721 4-Apr-74 0.9705 5-Apr-74 0.9702 8-Apr-74 0.9721 9-Apr-74 0.9724 10-Apr-74 0.9714 11-Apr-74 0.9714 12-Apr-74 0.9716 15-Apr-74 0.9705 16-Apr-74 0.9695 17-Apr-74 0.9687 18-Apr-74 0.9666 19-Apr-74 0.9656 22-Apr-74 0.9650 23-Apr-74 0.9624 24-Apr-74 0.9605 25-Apr-74 0.9577 26-Apr-74 0.9614 29-Apr-74 0.9615 30-Apr-74 0.9606 1-May-74 0.9596 2-May-74 0.9605 3-May-74 0.9612 6-May-74 0.9638 7-May-74 0.9631 8-May-74 0.9640 9-May-74 0.9644 10-May-74 0.9620 13-May-74 0.9625 14-May-74 0.9622 15-May-74 0.9622 16-May-74 0.9624 17-May-74 0.9639 20-May-74 0.9632 21-May-74 0.9634 22-May-74 0.9626 23-May-74 0.9606 24-May-74 0.9604 27-May-74 ND 28-May-74 0.9617 29-May-74 0.9630 30-May-74 0.9623 31-May-74 0.9622 3-Jun-74 0.9626 4-Jun-74 0.9630 5-Jun-74 0.9631 6-Jun-74 0.9632 7-Jun-74 0.9633 10-Jun-74 0.9634 11-Jun-74 0.9660 12-Jun-74 0.9667 13-Jun-74 0.9650 14-Jun-74 0.9639 17-Jun-74 0.9646 18-Jun-74 0.9660 19-Jun-74 0.9668 20-Jun-74 0.9669 21-Jun-74 0.9690 24-Jun-74 0.9726 25-Jun-74 0.9690 26-Jun-74 0.9692 27-Jun-74 0.9709 28-Jun-74 0.9723 1-Jul-74 0.9730 2-Jul-74 0.9741 3-Jul-74 0.9737 4-Jul-74 ND 5-Jul-74 0.9742 8-Jul-74 0.9746 9-Jul-74 0.9734 10-Jul-74 0.9737 11-Jul-74 0.9738 12-Jul-74 0.9757 15-Jul-74 0.9761 16-Jul-74 0.9775 17-Jul-74 0.9788 18-Jul-74 0.9790 19-Jul-74 0.9815 22-Jul-74 0.9804 23-Jul-74 0.9781 24-Jul-74 0.9776 25-Jul-74 0.9737 26-Jul-74 0.9754 29-Jul-74 0.9773 30-Jul-74 0.9788 31-Jul-74 0.9792 1-Aug-74 0.9790 2-Aug-74 0.9791 5-Aug-74 0.9790 6-Aug-74 0.9787 7-Aug-74 0.9770 8-Aug-74 0.9750 9-Aug-74 0.9770 12-Aug-74 0.9778 13-Aug-74 0.9788 14-Aug-74 0.9770 15-Aug-74 0.9773 16-Aug-74 0.9783 19-Aug-74 0.9790 20-Aug-74 0.9782 21-Aug-74 0.9777 22-Aug-74 0.9785 23-Aug-74 0.9811 26-Aug-74 0.9815 27-Aug-74 0.9847 28-Aug-74 0.9883 29-Aug-74 0.9870 30-Aug-74 0.9877 2-Sep-74 ND 3-Sep-74 0.9879 4-Sep-74 0.9866 5-Sep-74 0.9856 6-Sep-74 0.9873 9-Sep-74 0.9883 10-Sep-74 0.9862 11-Sep-74 0.9877 12-Sep-74 0.9877 13-Sep-74 0.9873 16-Sep-74 0.9879 17-Sep-74 0.9877 18-Sep-74 0.9876 19-Sep-74 0.9867 20-Sep-74 0.9868 23-Sep-74 0.9836 24-Sep-74 0.9838 25-Sep-74 0.9829 26-Sep-74 0.9842 27-Sep-74 0.9856 30-Sep-74 0.9859 1-Oct-74 0.9848 2-Oct-74 0.9843 3-Oct-74 0.9844 4-Oct-74 0.9845 7-Oct-74 0.9830 8-Oct-74 0.9808 9-Oct-74 0.9789 10-Oct-74 0.9799 11-Oct-74 0.9823 14-Oct-74 ND 15-Oct-74 0.9820 16-Oct-74 0.9821 17-Oct-74 0.9815 18-Oct-74 0.9822 21-Oct-74 0.9839 22-Oct-74 0.9838 23-Oct-74 0.9838 24-Oct-74 0.9837 25-Oct-74 0.9832 28-Oct-74 0.9838 29-Oct-74 0.9845 30-Oct-74 0.9844 31-Oct-74 0.9846 1-Nov-74 0.9845 4-Nov-74 0.9835 5-Nov-74 ND 6-Nov-74 0.9855 7-Nov-74 0.9864 8-Nov-74 0.9880 11-Nov-74 ND 12-Nov-74 0.9899 13-Nov-74 0.9913 14-Nov-74 0.9899 15-Nov-74 0.9888 18-Nov-74 0.9886 19-Nov-74 0.9866 20-Nov-74 0.9859 21-Nov-74 0.9866 22-Nov-74 0.9881 25-Nov-74 0.9872 26-Nov-74 0.9876 27-Nov-74 0.9868 28-Nov-74 ND 29-Nov-74 0.9874 2-Dec-74 0.9885 3-Dec-74 0.9894 4-Dec-74 0.9865 5-Dec-74 0.9875 6-Dec-74 0.9878 9-Dec-74 0.9869 10-Dec-74 0.9867 11-Dec-74 0.9856 12-Dec-74 0.9855 13-Dec-74 0.9864 16-Dec-74 0.9876 17-Dec-74 0.9896 18-Dec-74 0.9893 19-Dec-74 0.9894 20-Dec-74 0.9893 23-Dec-74 0.9893 24-Dec-74 0.9887 25-Dec-74 ND 26-Dec-74 0.9883 27-Dec-74 0.9885 30-Dec-74 0.9906 31-Dec-74 0.9914 1-Jan-75 ND 2-Jan-75 0.9917 3-Jan-75 0.9919 6-Jan-75 0.9917 7-Jan-75 0.9937 8-Jan-75 0.9938 9-Jan-75 0.9966 10-Jan-75 0.9982 13-Jan-75 0.9978 14-Jan-75 0.9967 15-Jan-75 0.9953 16-Jan-75 0.9932 17-Jan-75 0.9918 20-Jan-75 0.9911 21-Jan-75 0.9925 22-Jan-75 0.9933 23-Jan-75 0.9938 24-Jan-75 0.9949 27-Jan-75 0.9964 28-Jan-75 0.9962 29-Jan-75 0.9966 30-Jan-75 0.9983 31-Jan-75 0.9995 3-Feb-75 0.9999 4-Feb-75 0.9991 5-Feb-75 0.9989 6-Feb-75 0.9991 7-Feb-75 1.0008 10-Feb-75 1.0026 11-Feb-75 1.0047 12-Feb-75 ND 13-Feb-75 1.0023 14-Feb-75 1.0021 17-Feb-75 ND 18-Feb-75 1.0038 19-Feb-75 1.0023 20-Feb-75 1.0016 21-Feb-75 1.0001 24-Feb-75 1.0003 25-Feb-75 0.9974 26-Feb-75 0.9966 27-Feb-75 0.9979 28-Feb-75 0.9982 3-Mar-75 0.9986 4-Mar-75 0.9978 5-Mar-75 0.9978 6-Mar-75 0.9982 7-Mar-75 0.9992 10-Mar-75 1.0004 11-Mar-75 1.0028 12-Mar-75 1.0007 13-Mar-75 1.0004 14-Mar-75 0.9999 17-Mar-75 1.0004 18-Mar-75 1.0004 19-Mar-75 0.9994 20-Mar-75 1.0001 21-Mar-75 0.9998 24-Mar-75 1.0004 25-Mar-75 1.0017 26-Mar-75 1.0017 27-Mar-75 1.0031 28-Mar-75 1.0033 31-Mar-75 1.0035 1-Apr-75 1.0023 2-Apr-75 1.0023 3-Apr-75 1.0030 4-Apr-75 1.0040 7-Apr-75 1.0051 8-Apr-75 1.0075 9-Apr-75 1.0054 10-Apr-75 1.0073 11-Apr-75 1.0082 14-Apr-75 1.0093 15-Apr-75 1.0108 16-Apr-75 1.0112 17-Apr-75 1.0152 18-Apr-75 1.0171 21-Apr-75 1.0147 22-Apr-75 1.0140 23-Apr-75 1.0164 24-Apr-75 1.0152 25-Apr-75 1.0170 28-Apr-75 1.0188 29-Apr-75 1.0182 30-Apr-75 1.0194 1-May-75 1.0208 2-May-75 1.0210 5-May-75 1.0275 6-May-75 1.0266 7-May-75 1.0260 8-May-75 1.0266 9-May-75 1.0285 12-May-75 1.0347 13-May-75 1.0347 14-May-75 1.0323 15-May-75 1.0335 16-May-75 1.0336 19-May-75 1.0327 20-May-75 1.0307 21-May-75 1.0268 22-May-75 1.0311 23-May-75 1.0279 26-May-75 ND 27-May-75 1.0279 28-May-75 1.0277 29-May-75 1.0270 30-May-75 1.0228 2-Jun-75 1.0250 3-Jun-75 1.0275 4-Jun-75 1.0281 5-Jun-75 1.0260 6-Jun-75 1.0255 9-Jun-75 1.0269 10-Jun-75 1.0260 11-Jun-75 1.0236 12-Jun-75 1.0256 13-Jun-75 1.0250 16-Jun-75 1.0260 17-Jun-75 1.0259 18-Jun-75 1.0247 19-Jun-75 1.0261 20-Jun-75 1.0260 23-Jun-75 1.0268 24-Jun-75 1.0253 25-Jun-75 1.0267 26-Jun-75 1.0273 27-Jun-75 1.0303 30-Jun-75 1.0306 1-Jul-75 1.0299 2-Jul-75 1.0302 3-Jul-75 1.0287 4-Jul-75 ND 7-Jul-75 1.0314 8-Jul-75 1.0328 9-Jul-75 1.0310 10-Jul-75 1.0293 11-Jul-75 1.0304 14-Jul-75 1.0295 15-Jul-75 1.0290 16-Jul-75 1.0315 17-Jul-75 1.0292 18-Jul-75 1.0310 21-Jul-75 1.0310 22-Jul-75 1.0311 23-Jul-75 1.0320 24-Jul-75 1.0325 25-Jul-75 1.0322 28-Jul-75 1.0325 29-Jul-75 1.0319 30-Jul-75 1.0304 31-Jul-75 1.0318 1-Aug-75 1.0316 4-Aug-75 1.0315 5-Aug-75 1.0317 6-Aug-75 1.0325 7-Aug-75 1.0353 8-Aug-75 1.0355 11-Aug-75 1.0375 12-Aug-75 1.0368 13-Aug-75 1.0371 14-Aug-75 1.0377 15-Aug-75 1.0393 18-Aug-75 1.0400 19-Aug-75 1.0384 20-Aug-75 1.0372 21-Aug-75 1.0373 22-Aug-75 1.0350 25-Aug-75 1.0328 26-Aug-75 1.0356 27-Aug-75 1.0349 28-Aug-75 1.0335 29-Aug-75 1.0324 1-Sep-75 ND 2-Sep-75 1.0315 3-Sep-75 1.0302 4-Sep-75 1.0305 5-Sep-75 1.0289 8-Sep-75 1.0276 9-Sep-75 1.0263 10-Sep-75 1.0275 11-Sep-75 1.0287 12-Sep-75 1.0267 15-Sep-75 1.0268 16-Sep-75 1.0254 17-Sep-75 1.0253 18-Sep-75 1.0232 19-Sep-75 1.0245 22-Sep-75 1.0239 23-Sep-75 1.0221 24-Sep-75 1.0234 25-Sep-75 1.0248 26-Sep-75 1.0248 29-Sep-75 1.0251 30-Sep-75 1.0252 1-Oct-75 1.0253 2-Oct-75 1.0246 3-Oct-75 1.0248 6-Oct-75 1.0257 7-Oct-75 1.0264 8-Oct-75 1.0265 9-Oct-75 1.0260 10-Oct-75 1.0254 13-Oct-75 ND 14-Oct-75 1.0269 15-Oct-75 1.0302 16-Oct-75 1.0290 17-Oct-75 1.0291 20-Oct-75 1.0287 21-Oct-75 1.0285 22-Oct-75 1.0268 23-Oct-75 1.0234 24-Oct-75 1.0220 27-Oct-75 1.0220 28-Oct-75 1.0200 29-Oct-75 1.0206 30-Oct-75 1.0218 31-Oct-75 1.0175 3-Nov-75 1.0162 4-Nov-75 ND 5-Nov-75 1.0171 6-Nov-75 1.0168 7-Nov-75 1.0163 10-Nov-75 1.0154 11-Nov-75 ND 12-Nov-75 1.0127 13-Nov-75 1.0121 14-Nov-75 1.0156 17-Nov-75 1.0158 18-Nov-75 1.0129 19-Nov-75 1.0128 20-Nov-75 1.0131 21-Nov-75 1.0128 24-Nov-75 1.0117 25-Nov-75 1.0122 26-Nov-75 1.0118 27-Nov-75 ND 28-Nov-75 1.0108 1-Dec-75 1.0111 2-Dec-75 1.0138 3-Dec-75 1.0127 4-Dec-75 1.0117 5-Dec-75 1.0111 8-Dec-75 1.0116 9-Dec-75 1.0121 10-Dec-75 1.0127 11-Dec-75 1.0138 12-Dec-75 1.0173 15-Dec-75 1.0152 16-Dec-75 1.0139 17-Dec-75 1.0138 18-Dec-75 1.0137 19-Dec-75 1.0162 22-Dec-75 1.0150 23-Dec-75 1.0140 24-Dec-75 1.0142 25-Dec-75 ND 26-Dec-75 1.0142 29-Dec-75 1.0154 30-Dec-75 1.0161 31-Dec-75 1.0168 1-Jan-76 ND 2-Jan-76 1.0166 5-Jan-76 1.0150 6-Jan-76 1.0131 7-Jan-76 1.0125 8-Jan-76 1.0127 9-Jan-76 1.0140 12-Jan-76 1.0120 13-Jan-76 1.0091 14-Jan-76 1.0069 15-Jan-76 1.0024 16-Jan-76 1.0064 19-Jan-76 1.0058 20-Jan-76 1.0025 21-Jan-76 1.0033 22-Jan-76 1.0019 23-Jan-76 1.0007 26-Jan-76 0.9992 27-Jan-76 1.0005 28-Jan-76 1.0000 29-Jan-76 1.0003 30-Jan-76 1.0011 2-Feb-76 0.9994 3-Feb-76 0.9984 4-Feb-76 0.9980 5-Feb-76 0.9964 6-Feb-76 0.9959 9-Feb-76 0.9956 10-Feb-76 0.9958 11-Feb-76 0.9958 12-Feb-76 ND 13-Feb-76 0.9962 16-Feb-76 ND 17-Feb-76 0.9963 18-Feb-76 0.9937 19-Feb-76 0.9930 20-Feb-76 0.9916 23-Feb-76 0.9894 24-Feb-76 0.9893 25-Feb-76 0.9884 26-Feb-76 0.9855 27-Feb-76 0.9848 1-Mar-76 0.9893 2-Mar-76 0.9910 3-Mar-76 0.9884 4-Mar-76 0.9894 5-Mar-76 0.9916 8-Mar-76 0.9852 9-Mar-76 0.9849 10-Mar-76 0.9841 11-Mar-76 0.9846 12-Mar-76 0.9858 15-Mar-76 0.9860 16-Mar-76 0.9839 17-Mar-76 0.9847 18-Mar-76 0.9852 19-Mar-76 0.9853 22-Mar-76 0.9853 23-Mar-76 0.9853 24-Mar-76 0.9850 25-Mar-76 0.9838 26-Mar-76 0.9831 29-Mar-76 0.9846 30-Mar-76 0.9845 31-Mar-76 0.9843 1-Apr-76 0.9845 2-Apr-76 0.9839 5-Apr-76 0.9828 6-Apr-76 0.9823 7-Apr-76 0.9806 8-Apr-76 0.9789 9-Apr-76 0.9802 12-Apr-76 0.9832 13-Apr-76 0.9873 14-Apr-76 0.9885 15-Apr-76 0.9890 16-Apr-76 0.9870 19-Apr-76 0.9861 20-Apr-76 0.9845 21-Apr-76 0.9815 22-Apr-76 0.9845 23-Apr-76 0.9853 26-Apr-76 0.9836 27-Apr-76 0.9826 28-Apr-76 0.9822 29-Apr-76 0.9817 30-Apr-76 0.9789 3-May-76 0.9802 4-May-76 0.9827 5-May-76 0.9808 6-May-76 0.9810 7-May-76 0.9815 10-May-76 0.9790 11-May-76 0.9788 12-May-76 0.9796 13-May-76 0.9792 14-May-76 0.9796 17-May-76 0.9815 18-May-76 0.9796 19-May-76 0.9795 20-May-76 0.9792 21-May-76 0.9810 24-May-76 0.9798 25-May-76 0.9797 26-May-76 0.9813 27-May-76 0.9796 28-May-76 0.9800 31-May-76 ND 1-Jun-76 0.9789 2-Jun-76 0.9768 3-Jun-76 0.9769 4-Jun-76 0.9778 7-Jun-76 0.9782 8-Jun-76 0.9792 9-Jun-76 0.9783 10-Jun-76 0.9785 11-Jun-76 0.9774 14-Jun-76 0.9767 15-Jun-76 0.9752 16-Jun-76 0.9737 17-Jun-76 0.9712 18-Jun-76 0.9724 21-Jun-76 0.9706 22-Jun-76 0.9700 23-Jun-76 0.9682 24-Jun-76 0.9628 25-Jun-76 0.9667 28-Jun-76 0.9689 29-Jun-76 0.9722 30-Jun-76 0.9688 1-Jul-76 0.9686 2-Jul-76 0.9707 5-Jul-76 ND 6-Jul-76 0.9696 7-Jul-76 0.9690 8-Jul-76 0.9682 9-Jul-76 0.9677 12-Jul-76 0.9686 13-Jul-76 0.9684 14-Jul-76 0.9718 15-Jul-76 0.9739 16-Jul-76 0.9743 19-Jul-76 0.9752 20-Jul-76 0.9753 21-Jul-76 0.9734 22-Jul-76 0.9746 23-Jul-76 0.9739 26-Jul-76 0.9746 27-Jul-76 0.9748 28-Jul-76 0.9744 29-Jul-76 0.9747 30-Jul-76 0.9752 2-Aug-76 0.9775 3-Aug-76 0.9795 4-Aug-76 0.9834 5-Aug-76 0.9860 6-Aug-76 0.9888 9-Aug-76 0.9890 10-Aug-76 0.9866 11-Aug-76 0.9876 12-Aug-76 0.9865 13-Aug-76 0.9873 16-Aug-76 0.9870 17-Aug-76 0.9888 18-Aug-76 0.9867 19-Aug-76 0.9860 20-Aug-76 0.9875 23-Aug-76 0.9864 24-Aug-76 0.9862 25-Aug-76 0.9852 26-Aug-76 0.9842 27-Aug-76 0.9841 30-Aug-76 0.9824 31-Aug-76 0.9815 1-Sep-76 0.9766 2-Sep-76 0.9791 3-Sep-76 0.9804 6-Sep-76 ND 7-Sep-76 0.9770 8-Sep-76 0.9776 9-Sep-76 0.9763 10-Sep-76 0.9765 13-Sep-76 0.9754 14-Sep-76 0.9748 15-Sep-76 0.9753 16-Sep-76 0.9771 17-Sep-76 0.9748 20-Sep-76 0.9734 21-Sep-76 0.9718 22-Sep-76 0.9748 23-Sep-76 0.9734 24-Sep-76 0.9723 27-Sep-76 0.9728 28-Sep-76 0.9714 29-Sep-76 0.9725 30-Sep-76 0.9732 1-Oct-76 0.9713 4-Oct-76 0.9724 5-Oct-76 0.9751 6-Oct-76 0.9747 7-Oct-76 0.9727 8-Oct-76 0.9731 11-Oct-76 ND 12-Oct-76 0.9742 13-Oct-76 0.9729 14-Oct-76 0.9729 15-Oct-76 0.9742 18-Oct-76 0.9729 19-Oct-76 0.9731 20-Oct-76 0.9726 21-Oct-76 0.9732 22-Oct-76 0.9732 25-Oct-76 0.9715 26-Oct-76 0.9702 27-Oct-76 0.9714 28-Oct-76 0.9704 29-Oct-76 0.9722 1-Nov-76 0.9724 2-Nov-76 ND 3-Nov-76 0.9731 4-Nov-76 0.9748 5-Nov-76 0.9740 8-Nov-76 0.9731 9-Nov-76 0.9733 10-Nov-76 0.9762 11-Nov-76 ND 12-Nov-76 0.9774 15-Nov-76 0.9760 16-Nov-76 0.9810 17-Nov-76 0.9792 18-Nov-76 0.9801 19-Nov-76 0.9845 22-Nov-76 0.9870 23-Nov-76 0.9934 24-Nov-76 0.9923 25-Nov-76 ND 26-Nov-76 1.0046 29-Nov-76 1.0239 30-Nov-76 1.0354 1-Dec-76 1.0344 2-Dec-76 1.0286 3-Dec-76 1.0260 6-Dec-76 1.0233 7-Dec-76 1.0248 8-Dec-76 1.0239 9-Dec-76 1.0250 10-Dec-76 1.0245 13-Dec-76 1.0218 14-Dec-76 1.0175 15-Dec-76 1.0162 16-Dec-76 1.0156 17-Dec-76 1.0156 20-Dec-76 1.0105 21-Dec-76 1.0127 22-Dec-76 1.0147 23-Dec-76 1.0117 24-Dec-76 1.0138 27-Dec-76 1.0138 28-Dec-76 1.0125 29-Dec-76 1.0134 30-Dec-76 1.0120 31-Dec-76 1.0094 3-Jan-77 1.0075 4-Jan-77 1.0049 5-Jan-77 1.0019 6-Jan-77 1.0028 7-Jan-77 1.0048 10-Jan-77 1.0095 11-Jan-77 1.0097 12-Jan-77 1.0049 13-Jan-77 1.0071 14-Jan-77 1.0015 17-Jan-77 1.0115 18-Jan-77 1.0139 19-Jan-77 1.0115 20-Jan-77 1.0089 21-Jan-77 1.0107 24-Jan-77 1.0110 25-Jan-77 1.0138 26-Jan-77 1.0165 27-Jan-77 1.0206 28-Jan-77 1.0230 31-Jan-77 1.0200 1-Feb-77 1.0234 2-Feb-77 1.0230 3-Feb-77 1.0222 4-Feb-77 1.0220 7-Feb-77 1.0224 8-Feb-77 1.0238 9-Feb-77 1.0224 10-Feb-77 1.0216 11-Feb-77 1.0244 14-Feb-77 1.0243 15-Feb-77 1.0245 16-Feb-77 1.0264 17-Feb-77 1.0250 18-Feb-77 1.0289 21-Feb-77 ND 22-Feb-77 1.0310 23-Feb-77 1.0328 24-Feb-77 1.0398 25-Feb-77 1.0449 28-Feb-77 1.0465 1-Mar-77 1.0481 2-Mar-77 1.0431 3-Mar-77 1.0434 4-Mar-77 1.0505 7-Mar-77 1.0479 8-Mar-77 1.0467 9-Mar-77 1.0483 10-Mar-77 1.0610 11-Mar-77 1.0557 14-Mar-77 1.0515 15-Mar-77 1.0553 16-Mar-77 1.0517 17-Mar-77 1.0513 18-Mar-77 1.0543 21-Mar-77 1.0496 22-Mar-77 1.0491 23-Mar-77 1.0529 24-Mar-77 1.0515 25-Mar-77 1.0507 28-Mar-77 1.0499 29-Mar-77 1.0549 30-Mar-77 1.0544 31-Mar-77 1.0571 1-Apr-77 1.0525 4-Apr-77 1.0576 5-Apr-77 1.0560 6-Apr-77 1.0549 7-Apr-77 1.0573 8-Apr-77 1.0563 11-Apr-77 1.0552 12-Apr-77 1.0533 13-Apr-77 1.0515 14-Apr-77 1.0494 15-Apr-77 1.0509 18-Apr-77 1.0519 19-Apr-77 1.0496 20-Apr-77 1.0470 21-Apr-77 1.0492 22-Apr-77 1.0489 25-Apr-77 1.0471 26-Apr-77 1.0487 27-Apr-77 1.0482 28-Apr-77 1.0484 29-Apr-77 1.0476 2-May-77 1.0455 3-May-77 1.0469 4-May-77 1.0467 5-May-77 1.0471 6-May-77 1.0474 9-May-77 1.0494 10-May-77 1.0474 11-May-77 1.0483 12-May-77 1.0502 13-May-77 1.0503 16-May-77 1.0487 17-May-77 1.0470 18-May-77 1.0472 19-May-77 1.0482 20-May-77 1.0505 23-May-77 1.0494 24-May-77 1.0505 25-May-77 1.0503 26-May-77 1.0491 27-May-77 1.0492 30-May-77 ND 31-May-77 1.0513 1-Jun-77 1.0539 2-Jun-77 1.0560 3-Jun-77 1.0544 6-Jun-77 1.0540 7-Jun-77 1.0563 8-Jun-77 1.0542 9-Jun-77 1.0534 10-Jun-77 1.0561 13-Jun-77 1.0560 14-Jun-77 1.0576 15-Jun-77 1.0559 16-Jun-77 1.0564 17-Jun-77 1.0579 20-Jun-77 1.0593 21-Jun-77 1.0610 22-Jun-77 1.0595 23-Jun-77 1.0600 24-Jun-77 1.0598 27-Jun-77 1.0627 28-Jun-77 1.0622 29-Jun-77 1.0621 30-Jun-77 1.0599 1-Jul-77 1.0597 4-Jul-77 ND 5-Jul-77 1.0581 6-Jul-77 1.0590 7-Jul-77 1.0604 8-Jul-77 1.0602 11-Jul-77 1.0590 12-Jul-77 1.0581 13-Jul-77 1.0598 14-Jul-77 ND 15-Jul-77 1.0596 18-Jul-77 1.0589 19-Jul-77 1.0591 20-Jul-77 1.0608 21-Jul-77 1.0626 22-Jul-77 1.0604 25-Jul-77 1.0612 26-Jul-77 1.0654 27-Jul-77 1.0661 28-Jul-77 1.0662 29-Jul-77 1.0689 1-Aug-77 1.0708 2-Aug-77 1.0737 3-Aug-77 1.0745 4-Aug-77 1.0734 5-Aug-77 1.0719 8-Aug-77 1.0735 9-Aug-77 1.0760 10-Aug-77 1.0784 11-Aug-77 1.0750 12-Aug-77 1.0784 15-Aug-77 1.0762 16-Aug-77 1.0772 17-Aug-77 1.0753 18-Aug-77 1.0765 19-Aug-77 1.0764 22-Aug-77 1.0757 23-Aug-77 1.0732 24-Aug-77 1.0718 25-Aug-77 1.0735 26-Aug-77 1.0756 29-Aug-77 1.0758 30-Aug-77 1.0763 31-Aug-77 1.0748 1-Sep-77 1.0734 2-Sep-77 1.0734 5-Sep-77 ND 6-Sep-77 1.0752 7-Sep-77 1.0744 8-Sep-77 1.0728 9-Sep-77 1.0737 12-Sep-77 1.0746 13-Sep-77 1.0724 14-Sep-77 1.0731 15-Sep-77 1.0730 16-Sep-77 1.0741 19-Sep-77 1.0742 20-Sep-77 1.0733 21-Sep-77 1.0720 22-Sep-77 1.0718 23-Sep-77 1.0731 26-Sep-77 1.0730 27-Sep-77 1.0718 28-Sep-77 1.0731 29-Sep-77 1.0741 30-Sep-77 1.0737 3-Oct-77 1.0774 4-Oct-77 1.0806 5-Oct-77 1.0820 6-Oct-77 1.0855 7-Oct-77 1.0873 10-Oct-77 ND 11-Oct-77 1.0891 12-Oct-77 1.0909 13-Oct-77 1.0989 14-Oct-77 1.0988 17-Oct-77 1.1061 18-Oct-77 1.1095 19-Oct-77 1.1040 20-Oct-77 1.1069 21-Oct-77 1.1050 24-Oct-77 1.1099 25-Oct-77 1.1130 26-Oct-77 1.1121 27-Oct-77 1.1102 28-Oct-77 1.1025 31-Oct-77 1.1083 1-Nov-77 1.1035 2-Nov-77 1.1062 3-Nov-77 1.1069 4-Nov-77 1.1091 7-Nov-77 1.1086 8-Nov-77 ND 9-Nov-77 1.1136 10-Nov-77 1.1094 11-Nov-77 ND 14-Nov-77 1.1123 15-Nov-77 1.1114 16-Nov-77 1.1088 17-Nov-77 1.1101 18-Nov-77 1.1099 21-Nov-77 1.1090 22-Nov-77 1.1107 23-Nov-77 1.1111 24-Nov-77 ND 25-Nov-77 1.1107 28-Nov-77 1.1090 29-Nov-77 1.1089 30-Nov-77 1.1078 1-Dec-77 1.1085 2-Dec-77 1.1082 5-Dec-77 1.1072 6-Dec-77 1.1028 7-Dec-77 1.0989 8-Dec-77 1.0898 9-Dec-77 1.0922 12-Dec-77 1.0955 13-Dec-77 1.0997 14-Dec-77 1.0973 15-Dec-77 1.0971 16-Dec-77 1.0975 19-Dec-77 1.0916 20-Dec-77 1.0913 21-Dec-77 1.0937 22-Dec-77 1.0952 23-Dec-77 1.0950 26-Dec-77 ND 27-Dec-77 1.0961 28-Dec-77 1.0973 29-Dec-77 1.0943 30-Dec-77 1.0946 2-Jan-78 ND 3-Jan-78 1.0918 4-Jan-78 1.0933 5-Jan-78 1.0948 6-Jan-78 1.0941 9-Jan-78 1.0985 10-Jan-78 1.1010 11-Jan-78 1.1007 12-Jan-78 1.0982 13-Jan-78 1.0989 16-Jan-78 1.0989 17-Jan-78 1.0998 18-Jan-78 1.1002 19-Jan-78 1.1055 20-Jan-78 1.1050 23-Jan-78 1.1056 24-Jan-78 1.1035 25-Jan-78 1.1068 26-Jan-78 1.1064 27-Jan-78 1.1080 30-Jan-78 1.1071 31-Jan-78 1.1078 1-Feb-78 1.1088 2-Feb-78 1.1093 3-Feb-78 1.1089 6-Feb-78 1.1104 7-Feb-78 1.1116 8-Feb-78 1.1102 9-Feb-78 1.1084 10-Feb-78 1.1106 13-Feb-78 ND 14-Feb-78 1.1119 15-Feb-78 1.1140 16-Feb-78 1.1152 17-Feb-78 1.1177 20-Feb-78 ND 21-Feb-78 1.1180 22-Feb-78 1.1162 23-Feb-78 1.1156 24-Feb-78 1.1159 27-Feb-78 1.1159 28-Feb-78 1.1150 1-Mar-78 1.1171 2-Mar-78 1.1188 3-Mar-78 1.1209 6-Mar-78 1.1207 7-Mar-78 1.1242 8-Mar-78 1.1260 9-Mar-78 1.1249 10-Mar-78 1.1230 13-Mar-78 1.1237 14-Mar-78 1.1251 15-Mar-78 1.1233 16-Mar-78 1.1237 17-Mar-78 1.1256 20-Mar-78 1.1246 21-Mar-78 1.1259 22-Mar-78 1.1263 23-Mar-78 1.1257 24-Mar-78 1.1283 27-Mar-78 1.1313 28-Mar-78 1.1342 29-Mar-78 1.1353 30-Mar-78 1.1335 31-Mar-78 1.1322 3-Apr-78 1.1375 4-Apr-78 1.1358 5-Apr-78 1.1407 6-Apr-78 1.1384 7-Apr-78 1.1422 10-Apr-78 1.1427 11-Apr-78 1.1432 12-Apr-78 1.1480 13-Apr-78 1.1515 14-Apr-78 1.1541 17-Apr-78 1.1416 18-Apr-78 1.1447 19-Apr-78 1.1477 20-Apr-78 1.1460 21-Apr-78 1.1448 24-Apr-78 1.1409 25-Apr-78 1.1338 26-Apr-78 1.1346 27-Apr-78 1.1343 28-Apr-78 1.1312 1-May-78 1.1283 2-May-78 1.1275 3-May-78 1.1280 4-May-78 1.1266 5-May-78 1.1274 8-May-78 1.1250 9-May-78 1.1238 10-May-78 1.1197 11-May-78 1.1173 12-May-78 1.1154 15-May-78 1.1123 16-May-78 1.1086 17-May-78 1.1102 18-May-78 1.1143 19-May-78 1.1123 22-May-78 1.1120 23-May-78 1.1136 24-May-78 1.1151 25-May-78 1.1168 26-May-78 1.1140 29-May-78 1.1187 30-May-78 ND 31-May-78 1.1231 1-Jun-78 1.1194 2-Jun-78 1.1179 5-Jun-78 1.1192 6-Jun-78 1.1189 7-Jun-78 1.1216 8-Jun-78 1.1182 9-Jun-78 1.1206 12-Jun-78 1.1211 13-Jun-78 1.1218 14-Jun-78 1.1213 15-Jun-78 1.1198 16-Jun-78 1.1192 19-Jun-78 1.1199 20-Jun-78 1.1222 21-Jun-78 1.1244 22-Jun-78 1.1233 23-Jun-78 1.1236 26-Jun-78 1.1268 27-Jun-78 1.1260 28-Jun-78 1.1246 29-Jun-78 1.1251 30-Jun-78 1.1247 3-Jul-78 1.1231 4-Jul-78 ND 5-Jul-78 1.1215 6-Jul-78 1.1238 7-Jul-78 1.1249 10-Jul-78 1.1226 11-Jul-78 1.1220 12-Jul-78 1.1226 13-Jul-78 1.1252 14-Jul-78 1.1237 17-Jul-78 1.1232 18-Jul-78 1.1254 19-Jul-78 1.1241 20-Jul-78 1.1237 21-Jul-78 1.1241 24-Jul-78 1.1250 25-Jul-78 1.1241 26-Jul-78 1.1238 27-Jul-78 1.1270 28-Jul-78 1.1307 31-Jul-78 1.1315 1-Aug-78 1.1381 2-Aug-78 1.1395 3-Aug-78 1.1374 4-Aug-78 1.1379 7-Aug-78 1.1383 8-Aug-78 1.1397 9-Aug-78 1.1362 10-Aug-78 1.1338 11-Aug-78 1.1361 14-Aug-78 1.1384 15-Aug-78 1.1393 16-Aug-78 1.1386 17-Aug-78 1.1377 18-Aug-78 1.1386 21-Aug-78 1.1384 22-Aug-78 1.1403 23-Aug-78 1.1392 24-Aug-78 1.1380 25-Aug-78 1.1447 28-Aug-78 1.1477 29-Aug-78 1.1496 30-Aug-78 1.1503 31-Aug-78 1.1513 1-Sep-78 1.1513 4-Sep-78 ND 5-Sep-78 1.1514 6-Sep-78 1.1546 7-Sep-78 1.1575 8-Sep-78 1.1561 11-Sep-78 1.1613 12-Sep-78 1.1631 13-Sep-78 1.1617 14-Sep-78 1.1608 15-Sep-78 1.1631 18-Sep-78 1.1670 19-Sep-78 1.1699 20-Sep-78 1.1699 21-Sep-78 1.1689 22-Sep-78 1.1732 25-Sep-78 1.1765 26-Sep-78 1.1777 27-Sep-78 1.1777 28-Sep-78 1.1829 29-Sep-78 1.1836 2-Oct-78 1.1893 3-Oct-78 1.1899 4-Oct-78 1.1862 5-Oct-78 1.1833 6-Oct-78 1.1809 9-Oct-78 ND 10-Oct-78 1.1841 11-Oct-78 1.1850 12-Oct-78 1.1867 13-Oct-78 1.1848 16-Oct-78 1.1829 17-Oct-78 1.1816 18-Oct-78 1.1826 19-Oct-78 1.1851 20-Oct-78 1.1876 23-Oct-78 1.1841 24-Oct-78 1.1825 25-Oct-78 1.1841 26-Oct-78 1.1858 27-Oct-78 1.1747 30-Oct-78 1.1705 31-Oct-78 1.1671 1-Nov-78 1.1662 2-Nov-78 1.1677 3-Nov-78 1.1693 6-Nov-78 1.1670 7-Nov-78 ND 8-Nov-78 1.1730 9-Nov-78 1.1721 10-Nov-78 1.1719 13-Nov-78 1.1726 14-Nov-78 1.1744 15-Nov-78 1.1785 16-Nov-78 1.1752 17-Nov-78 1.1744 20-Nov-78 1.1744 21-Nov-78 1.1751 22-Nov-78 1.1728 23-Nov-78 ND 24-Nov-78 1.1779 27-Nov-78 1.1792 28-Nov-78 1.1749 29-Nov-78 1.1737 30-Nov-78 1.1718 1-Dec-78 1.1688 4-Dec-78 1.1732 5-Dec-78 1.1716 6-Dec-78 1.1730 7-Dec-78 1.1752 8-Dec-78 1.1751 11-Dec-78 1.1780 12-Dec-78 1.1763 13-Dec-78 1.1776 14-Dec-78 1.1819 15-Dec-78 1.1819 18-Dec-78 1.1846 19-Dec-78 1.1869 20-Dec-78 1.1833 21-Dec-78 1.1816 22-Dec-78 1.1823 25-Dec-78 ND 26-Dec-78 1.1837 27-Dec-78 1.1882 28-Dec-78 1.1858 29-Dec-78 1.1867 1-Jan-79 ND 2-Jan-79 1.1882 3-Jan-79 1.1919 4-Jan-79 1.1879 5-Jan-79 1.1844 8-Jan-79 1.1876 9-Jan-79 1.1886 10-Jan-79 1.1887 11-Jan-79 1.1876 12-Jan-79 1.1881 15-Jan-79 1.1886 16-Jan-79 1.1915 17-Jan-79 1.1898 18-Jan-79 1.1889 19-Jan-79 1.1874 22-Jan-79 1.1875 23-Jan-79 1.1884 24-Jan-79 1.1902 25-Jan-79 1.1915 26-Jan-79 1.1938 29-Jan-79 1.1939 30-Jan-79 1.1929 31-Jan-79 1.2004 1-Feb-79 1.2010 2-Feb-79 1.1988 5-Feb-79 1.1973 6-Feb-79 1.1948 7-Feb-79 1.1938 8-Feb-79 1.1940 9-Feb-79 1.1952 12-Feb-79 ND 13-Feb-79 1.1935 14-Feb-79 1.1935 15-Feb-79 1.1940 16-Feb-79 1.1945 19-Feb-79 ND 20-Feb-79 1.1956 21-Feb-79 1.1957 22-Feb-79 1.1955 23-Feb-79 1.1972 26-Feb-79 1.1973 27-Feb-79 1.1961 28-Feb-79 1.1937 1-Mar-79 1.1865 2-Mar-79 1.1864 5-Mar-79 1.1845 6-Mar-79 1.1867 7-Mar-79 1.1855 8-Mar-79 1.1809 9-Mar-79 1.1818 12-Mar-79 1.1786 13-Mar-79 1.1721 14-Mar-79 1.1722 15-Mar-79 1.1726 16-Mar-79 1.1734 19-Mar-79 1.1670 20-Mar-79 1.1712 21-Mar-79 1.1678 22-Mar-79 1.1678 23-Mar-79 1.1682 26-Mar-79 1.1675 27-Mar-79 1.1687 28-Mar-79 1.1642 29-Mar-79 1.1626 30-Mar-79 1.1606 2-Apr-79 1.1575 3-Apr-79 1.1586 4-Apr-79 1.1547 5-Apr-79 1.1507 6-Apr-79 1.1491 9-Apr-79 1.1503 10-Apr-79 1.1458 11-Apr-79 1.1468 12-Apr-79 1.1466 13-Apr-79 1.1452 16-Apr-79 1.1464 17-Apr-79 1.1426 18-Apr-79 1.1417 19-Apr-79 1.1432 20-Apr-79 1.1413 23-Apr-79 1.1419 24-Apr-79 1.1401 25-Apr-79 1.1416 26-Apr-79 1.1441 27-Apr-79 1.1430 30-Apr-79 1.1422 1-May-79 1.1424 2-May-79 1.1423 3-May-79 1.1449 4-May-79 1.1491 7-May-79 1.1510 8-May-79 1.1571 9-May-79 1.1608 10-May-79 1.1587 11-May-79 1.1596 14-May-79 1.1625 15-May-79 1.1611 16-May-79 1.1570 17-May-79 1.1568 18-May-79 1.1543 21-May-79 1.1578 22-May-79 1.1588 23-May-79 1.1569 24-May-79 1.1554 25-May-79 1.1588 28-May-79 1.1595 29-May-79 1.1585 30-May-79 ND 31-May-79 1.1608 1-Jun-79 1.1666 4-Jun-79 1.1754 5-Jun-79 1.1749 6-Jun-79 1.1743 7-Jun-79 1.1780 8-Jun-79 1.1755 11-Jun-79 1.1753 12-Jun-79 1.1746 13-Jun-79 1.1724 14-Jun-79 1.1719 15-Jun-79 1.1723 18-Jun-79 1.1717 19-Jun-79 1.1771 20-Jun-79 1.1747 21-Jun-79 1.1753 22-Jun-79 1.1756 25-Jun-79 1.1703 26-Jun-79 1.1660 27-Jun-79 1.1642 28-Jun-79 1.1663 29-Jun-79 1.1680 2-Jul-79 1.1689 3-Jul-79 1.1656 4-Jul-79 ND 5-Jul-79 1.1644 6-Jul-79 1.1596 9-Jul-79 1.1569 10-Jul-79 1.1592 11-Jul-79 1.1605 12-Jul-79 1.1590 13-Jul-79 1.1623 16-Jul-79 1.1607 17-Jul-79 1.1600 18-Jul-79 1.1642 19-Jul-79 1.1652 20-Jul-79 1.1646 23-Jul-79 1.1628 24-Jul-79 1.1652 25-Jul-79 1.1660 26-Jul-79 1.1691 27-Jul-79 1.1698 30-Jul-79 1.1678 31-Jul-79 1.1697 1-Aug-79 1.1720 2-Aug-79 1.1754 3-Aug-79 1.1749 6-Aug-79 1.1755 7-Aug-79 1.1730 8-Aug-79 1.1709 9-Aug-79 1.1729 10-Aug-79 1.1724 13-Aug-79 1.1723 14-Aug-79 1.1725 15-Aug-79 1.1734 16-Aug-79 1.1699 17-Aug-79 1.1700 20-Aug-79 1.1694 21-Aug-79 1.1653 22-Aug-79 1.1676 23-Aug-79 1.1645 24-Aug-79 1.1670 27-Aug-79 1.1688 28-Aug-79 1.1687 29-Aug-79 1.1719 30-Aug-79 1.1698 31-Aug-79 1.1663 3-Sep-79 ND 4-Sep-79 1.1681 5-Sep-79 1.1695 6-Sep-79 1.1672 7-Sep-79 1.1665 10-Sep-79 1.1637 11-Sep-79 1.1614 12-Sep-79 1.1620 13-Sep-79 1.1626 14-Sep-79 1.1629 17-Sep-79 1.1632 18-Sep-79 1.1659 19-Sep-79 1.1655 20-Sep-79 1.1681 21-Sep-79 1.1685 24-Sep-79 1.1678 25-Sep-79 1.1683 26-Sep-79 1.1668 27-Sep-79 1.1623 28-Sep-79 1.1606 1-Oct-79 1.1609 2-Oct-79 1.1610 3-Oct-79 1.1634 4-Oct-79 1.1648 5-Oct-79 1.1666 8-Oct-79 ND 9-Oct-79 1.1713 10-Oct-79 1.1741 11-Oct-79 1.1743 12-Oct-79 1.1734 15-Oct-79 1.1739 16-Oct-79 1.1745 17-Oct-79 1.1767 18-Oct-79 1.1794 19-Oct-79 1.1815 22-Oct-79 1.1826 23-Oct-79 1.1860 24-Oct-79 1.1838 25-Oct-79 1.1783 26-Oct-79 1.1811 29-Oct-79 1.1832 30-Oct-79 1.1825 31-Oct-79 1.1845 1-Nov-79 1.1837 2-Nov-79 1.1871 5-Nov-79 1.1863 6-Nov-79 ND 7-Nov-79 1.1849 8-Nov-79 1.1858 9-Nov-79 1.1895 12-Nov-79 ND 13-Nov-79 1.1844 14-Nov-79 1.1828 15-Nov-79 1.1835 16-Nov-79 1.1821 19-Nov-79 1.1798 20-Nov-79 1.1771 21-Nov-79 1.1738 22-Nov-79 ND 23-Nov-79 1.1764 26-Nov-79 1.1716 27-Nov-79 1.1713 28-Nov-79 1.1733 29-Nov-79 1.1699 30-Nov-79 1.1706 3-Dec-79 1.1676 4-Dec-79 1.1627 5-Dec-79 1.1663 6-Dec-79 1.1669 7-Dec-79 1.1646 10-Dec-79 1.1645 11-Dec-79 1.1637 12-Dec-79 1.1616 13-Dec-79 1.1678 14-Dec-79 1.1731 17-Dec-79 1.1726 18-Dec-79 1.1743 19-Dec-79 1.1769 20-Dec-79 1.1746 21-Dec-79 1.1757 24-Dec-79 1.1740 25-Dec-79 ND 26-Dec-79 1.1765 27-Dec-79 1.1758 28-Dec-79 1.1726 31-Dec-79 1.1684 1-Jan-80 ND 2-Jan-80 1.1658 3-Jan-80 1.1703 4-Jan-80 1.1687 7-Jan-80 1.1694 8-Jan-80 1.1698 9-Jan-80 1.1686 10-Jan-80 1.1650 11-Jan-80 1.1650 14-Jan-80 1.1663 15-Jan-80 1.1658 16-Jan-80 1.1644 17-Jan-80 1.1613 18-Jan-80 1.1617 21-Jan-80 1.1611 22-Jan-80 1.1590 23-Jan-80 1.1603 24-Jan-80 1.1569 25-Jan-80 1.1609 28-Jan-80 1.1637 29-Jan-80 1.1638 30-Jan-80 1.1617 31-Jan-80 1.1585 1-Feb-80 1.1560 4-Feb-80 1.1588 5-Feb-80 1.1618 6-Feb-80 1.1597 7-Feb-80 1.1587 8-Feb-80 1.1590 11-Feb-80 1.1589 12-Feb-80 ND 13-Feb-80 1.1615 14-Feb-80 1.1598 15-Feb-80 1.1621 18-Feb-80 ND 19-Feb-80 1.1597 20-Feb-80 1.1552 21-Feb-80 1.1512 22-Feb-80 1.1529 25-Feb-80 1.1512 26-Feb-80 1.1504 27-Feb-80 1.1459 28-Feb-80 1.1464 29-Feb-80 1.1450 3-Mar-80 1.1430 4-Mar-80 1.1529 5-Mar-80 1.1473 6-Mar-80 1.1533 7-Mar-80 1.1576 10-Mar-80 1.1637 11-Mar-80 1.1650 12-Mar-80 1.1673 13-Mar-80 1.1695 14-Mar-80 1.1786 17-Mar-80 1.1847 18-Mar-80 1.1800 19-Mar-80 1.1772 20-Mar-80 1.1789 21-Mar-80 1.1829 24-Mar-80 1.1865 25-Mar-80 1.1937 26-Mar-80 1.1882 27-Mar-80 1.1875 28-Mar-80 1.1868 31-Mar-80 1.1915 1-Apr-80 1.1972 2-Apr-80 1.1904 3-Apr-80 1.1930 4-Apr-80 1.1925 7-Apr-80 1.1882 8-Apr-80 1.1844 9-Apr-80 1.1819 10-Apr-80 1.1812 11-Apr-80 1.1795 14-Apr-80 1.1824 15-Apr-80 1.1875 16-Apr-80 1.1870 17-Apr-80 1.1852 18-Apr-80 1.1845 21-Apr-80 1.1822 22-Apr-80 1.1840 23-Apr-80 1.1808 24-Apr-80 1.1819 25-Apr-80 1.1855 28-Apr-80 1.1872 29-Apr-80 1.1895 30-Apr-80 1.1881 1-May-80 1.1895 2-May-80 1.1933 5-May-80 1.1900 6-May-80 1.1875 7-May-80 1.1842 8-May-80 1.1789 9-May-80 1.1818 12-May-80 1.1787 13-May-80 1.1758 14-May-80 1.1749 15-May-80 1.1774 16-May-80 1.1746 19-May-80 1.1755 20-May-80 1.1741 21-May-80 1.1595 22-May-80 1.1609 23-May-80 1.1601 26-May-80 ND 27-May-80 1.1589 28-May-80 1.1628 29-May-80 1.1595 30-May-80 1.1588 2-Jun-80 1.1588 3-Jun-80 1.1615 4-Jun-80 1.1584 5-Jun-80 1.1570 6-Jun-80 1.1530 9-Jun-80 1.1509 10-Jun-80 1.1505 11-Jun-80 1.1470 12-Jun-80 1.1476 13-Jun-80 1.1461 16-Jun-80 1.1483 17-Jun-80 1.1521 18-Jun-80 1.1501 19-Jun-80 1.1484 20-Jun-80 1.1496 23-Jun-80 1.1497 24-Jun-80 1.1493 25-Jun-80 1.1530 26-Jun-80 1.1520 27-Jun-80 1.1493 30-Jun-80 1.1512 1-Jul-80 1.1502 2-Jul-80 1.1470 3-Jul-80 1.1438 4-Jul-80 ND 7-Jul-80 1.1423 8-Jul-80 1.1440 9-Jul-80 1.1453 10-Jul-80 1.1464 11-Jul-80 1.1501 14-Jul-80 1.1506 15-Jul-80 1.1531 16-Jul-80 1.1517 17-Jul-80 1.1495 18-Jul-80 1.1508 21-Jul-80 1.1533 22-Jul-80 1.1531 23-Jul-80 1.1542 24-Jul-80 1.1528 25-Jul-80 1.1569 28-Jul-80 1.1636 29-Jul-80 1.1640 30-Jul-80 1.1668 31-Jul-80 1.1619 1-Aug-80 1.1585 4-Aug-80 1.1579 5-Aug-80 1.1574 6-Aug-80 1.1564 7-Aug-80 1.1583 8-Aug-80 1.1570 11-Aug-80 1.1598 12-Aug-80 1.1607 13-Aug-80 1.1597 14-Aug-80 1.1590 15-Aug-80 1.1595 18-Aug-80 1.1642 19-Aug-80 1.1646 20-Aug-80 1.1612 21-Aug-80 1.1605 22-Aug-80 1.1597 25-Aug-80 1.1586 26-Aug-80 1.1589 27-Aug-80 1.1588 28-Aug-80 1.1559 29-Aug-80 1.1576 1-Sep-80 ND 2-Sep-80 1.1555 3-Sep-80 1.1581 4-Sep-80 1.1621 5-Sep-80 1.1629 8-Sep-80 1.1643 9-Sep-80 1.1626 10-Sep-80 1.1618 11-Sep-80 1.1624 12-Sep-80 1.1614 15-Sep-80 1.1646 16-Sep-80 1.1661 17-Sep-80 1.1706 18-Sep-80 1.1682 19-Sep-80 1.1667 22-Sep-80 1.1665 23-Sep-80 1.1619 24-Sep-80 1.1659 25-Sep-80 1.1664 26-Sep-80 1.1677 29-Sep-80 1.1723 30-Sep-80 1.1705 1-Oct-80 1.1710 2-Oct-80 1.1718 3-Oct-80 1.1684 6-Oct-80 1.1665 7-Oct-80 1.1676 8-Oct-80 1.1681 9-Oct-80 1.1659 10-Oct-80 1.1650 13-Oct-80 ND 14-Oct-80 1.1643 15-Oct-80 1.1650 16-Oct-80 1.1663 17-Oct-80 1.1669 20-Oct-80 1.1671 21-Oct-80 1.1672 22-Oct-80 1.1678 23-Oct-80 1.1691 24-Oct-80 1.1670 27-Oct-80 1.1718 28-Oct-80 1.1752 29-Oct-80 1.1745 30-Oct-80 1.1779 31-Oct-80 1.1753 3-Nov-80 1.1790 4-Nov-80 ND 5-Nov-80 1.1843 6-Nov-80 1.1882 7-Nov-80 1.1870 10-Nov-80 1.1836 11-Nov-80 ND 12-Nov-80 1.1827 13-Nov-80 1.1849 14-Nov-80 1.1865 17-Nov-80 1.1890 18-Nov-80 1.1882 19-Nov-80 1.1867 20-Nov-80 1.1872 21-Nov-80 1.1855 24-Nov-80 1.1909 25-Nov-80 1.1882 26-Nov-80 1.1878 27-Nov-80 ND 28-Nov-80 1.1899 1-Dec-80 1.1929 2-Dec-80 1.1932 3-Dec-80 1.1945 4-Dec-80 1.1917 5-Dec-80 1.1959 8-Dec-80 1.1954 9-Dec-80 1.1986 10-Dec-80 1.2000 11-Dec-80 1.2010 12-Dec-80 1.2038 15-Dec-80 1.2046 16-Dec-80 1.2109 17-Dec-80 1.2087 18-Dec-80 1.2027 19-Dec-80 1.1929 22-Dec-80 1.1942 23-Dec-80 1.1923 24-Dec-80 1.1924 25-Dec-80 ND 26-Dec-80 1.1920 29-Dec-80 1.1881 30-Dec-80 1.1887 31-Dec-80 1.1945 1-Jan-81 ND 2-Jan-81 1.1948 5-Jan-81 1.1886 6-Jan-81 1.1882 7-Jan-81 1.1880 8-Jan-81 1.1879 9-Jan-81 1.1883 12-Jan-81 1.1894 13-Jan-81 1.1903 14-Jan-81 1.1909 15-Jan-81 1.1898 16-Jan-81 1.1919 19-Jan-81 1.1901 20-Jan-81 1.1904 21-Jan-81 1.1894 22-Jan-81 1.1911 23-Jan-81 1.1906 26-Jan-81 1.1900 27-Jan-81 1.1916 28-Jan-81 1.1943 29-Jan-81 1.1980 30-Jan-81 1.1943 2-Feb-81 1.1941 3-Feb-81 1.1971 4-Feb-81 1.1954 5-Feb-81 1.1971 6-Feb-81 1.1961 9-Feb-81 1.1972 10-Feb-81 1.1989 11-Feb-81 1.1967 12-Feb-81 ND 13-Feb-81 1.2011 16-Feb-81 ND 17-Feb-81 1.2061 18-Feb-81 1.2034 19-Feb-81 1.1993 20-Feb-81 1.1956 23-Feb-81 1.1967 24-Feb-81 1.1985 25-Feb-81 1.1977 26-Feb-81 1.1996 27-Feb-81 1.2013 2-Mar-81 1.2036 3-Mar-81 1.2034 4-Mar-81 1.2030 5-Mar-81 1.2010 6-Mar-81 1.1996 9-Mar-81 1.1977 10-Mar-81 1.1972 11-Mar-81 1.1986 12-Mar-81 1.1980 13-Mar-81 1.1926 16-Mar-81 1.1906 17-Mar-81 1.1864 18-Mar-81 1.1823 19-Mar-81 1.1818 20-Mar-81 1.1809 23-Mar-81 1.1827 24-Mar-81 1.1830 25-Mar-81 1.1833 26-Mar-81 1.1837 27-Mar-81 1.1882 30-Mar-81 1.1868 31-Mar-81 1.1873 1-Apr-81 1.1835 2-Apr-81 1.1819 3-Apr-81 1.1838 6-Apr-81 1.1880 7-Apr-81 1.1846 8-Apr-81 1.1838 9-Apr-81 1.1853 10-Apr-81 1.1867 13-Apr-81 1.1920 14-Apr-81 1.1917 15-Apr-81 1.1970 16-Apr-81 1.1949 17-Apr-81 1.1963 20-Apr-81 1.1956 21-Apr-81 1.1938 22-Apr-81 1.1934 23-Apr-81 1.1946 24-Apr-81 1.1930 27-Apr-81 1.1933 28-Apr-81 1.1950 29-Apr-81 1.1973 30-Apr-81 1.1962 1-May-81 1.1963 4-May-81 1.2008 5-May-81 1.2026 6-May-81 1.1990 7-May-81 1.1993 8-May-81 1.1996 11-May-81 1.2013 12-May-81 1.2019 13-May-81 1.2013 14-May-81 1.2018 15-May-81 1.2017 18-May-81 1.1990 19-May-81 1.2015 20-May-81 1.2016 21-May-81 1.2020 22-May-81 1.2011 25-May-81 ND 26-May-81 1.2011 27-May-81 1.2023 28-May-81 1.2018 29-May-81 1.2037 1-Jun-81 1.2060 2-Jun-81 1.2079 3-Jun-81 1.2070 4-Jun-81 1.2105 5-Jun-81 1.2069 8-Jun-81 1.2057 9-Jun-81 1.2062 10-Jun-81 1.2026 11-Jun-81 1.2054 12-Jun-81 1.2047 15-Jun-81 1.2019 16-Jun-81 1.2040 17-Jun-81 1.2051 18-Jun-81 1.2059 19-Jun-81 1.2060 22-Jun-81 1.2018 23-Jun-81 1.1991 24-Jun-81 1.1995 25-Jun-81 1.2008 26-Jun-81 1.2027 29-Jun-81 1.1998 30-Jun-81 1.2006 1-Jul-81 1.2035 2-Jul-81 1.2023 3-Jul-81 1.2018 6-Jul-81 1.2022 7-Jul-81 1.2027 8-Jul-81 1.2058 9-Jul-81 1.2060 10-Jul-81 1.2031 13-Jul-81 1.2032 14-Jul-81 1.2056 15-Jul-81 1.2039 16-Jul-81 1.2042 17-Jul-81 1.2057 20-Jul-81 1.2068 21-Jul-81 1.2125 22-Jul-81 1.2129 23-Jul-81 1.2195 24-Jul-81 1.2083 27-Jul-81 1.2238 28-Jul-81 1.2267 29-Jul-81 1.2270 30-Jul-81 1.2250 31-Jul-81 1.2339 3-Aug-81 1.2426 4-Aug-81 1.2425 5-Aug-81 1.2425 6-Aug-81 1.2383 7-Aug-81 1.2421 10-Aug-81 1.2397 11-Aug-81 1.2323 12-Aug-81 1.2297 13-Aug-81 1.2303 14-Aug-81 1.2263 17-Aug-81 1.2227 18-Aug-81 1.2157 19-Aug-81 1.2113 20-Aug-81 1.2124 21-Aug-81 1.2061 24-Aug-81 1.2087 25-Aug-81 1.2142 26-Aug-81 1.2138 27-Aug-81 1.2112 28-Aug-81 1.2021 31-Aug-81 1.2020 1-Sep-81 1.2041 2-Sep-81 1.1959 3-Sep-81 1.1944 4-Sep-81 1.1982 7-Sep-81 ND 8-Sep-81 1.2008 9-Sep-81 1.2086 10-Sep-81 1.2017 11-Sep-81 1.2043 14-Sep-81 1.2020 15-Sep-81 1.1999 16-Sep-81 1.2025 17-Sep-81 1.2025 18-Sep-81 1.2001 21-Sep-81 1.1961 22-Sep-81 1.1982 23-Sep-81 1.1986 24-Sep-81 1.1976 25-Sep-81 1.1983 28-Sep-81 1.2042 29-Sep-81 1.2029 30-Sep-81 1.2069 1-Oct-81 1.2054 2-Oct-81 1.2045 5-Oct-81 1.1991 6-Oct-81 1.2004 7-Oct-81 1.1989 8-Oct-81 1.1992 9-Oct-81 1.1975 12-Oct-81 ND 13-Oct-81 1.1978 14-Oct-81 1.2011 15-Oct-81 1.2003 16-Oct-81 1.2031 19-Oct-81 1.2021 20-Oct-81 1.2019 21-Oct-81 1.2056 22-Oct-81 1.2061 23-Oct-81 1.2045 26-Oct-81 1.2081 27-Oct-81 1.2084 28-Oct-81 1.2074 29-Oct-81 1.2057 30-Oct-81 1.2030 2-Nov-81 1.1991 3-Nov-81 ND 4-Nov-81 1.1968 5-Nov-81 1.1973 6-Nov-81 1.1929 9-Nov-81 1.1918 10-Nov-81 1.1939 11-Nov-81 ND 12-Nov-81 1.1901 13-Nov-81 1.1889 16-Nov-81 1.1866 17-Nov-81 1.1879 18-Nov-81 1.1794 19-Nov-81 1.1838 20-Nov-81 1.1846 23-Nov-81 1.1829 24-Nov-81 1.1803 25-Nov-81 1.1799 26-Nov-81 ND 27-Nov-81 1.1768 30-Nov-81 1.1766 1-Dec-81 1.1784 2-Dec-81 1.1776 3-Dec-81 1.1813 4-Dec-81 1.1783 7-Dec-81 1.1836 8-Dec-81 1.1836 9-Dec-81 1.1834 10-Dec-81 1.1863 11-Dec-81 1.1894 14-Dec-81 1.1960 15-Dec-81 1.1934 16-Dec-81 1.1921 17-Dec-81 1.1898 18-Dec-81 1.1884 21-Dec-81 1.1863 22-Dec-81 1.1822 23-Dec-81 1.1816 24-Dec-81 1.1836 25-Dec-81 ND 28-Dec-81 1.1810 29-Dec-81 1.1857 30-Dec-81 1.1839 31-Dec-81 1.1863 1-Jan-82 ND 4-Jan-82 1.1866 5-Jan-82 1.1895 6-Jan-82 1.1863 7-Jan-82 1.1876 8-Jan-82 1.1863 11-Jan-82 1.1897 12-Jan-82 1.1912 13-Jan-82 1.1908 14-Jan-82 1.1941 15-Jan-82 1.1946 18-Jan-82 1.1956 19-Jan-82 1.1938 20-Jan-82 1.1946 21-Jan-82 1.1910 22-Jan-82 1.1945 25-Jan-82 1.1984 26-Jan-82 1.1949 27-Jan-82 1.1969 28-Jan-82 1.1980 29-Jan-82 1.1967 1-Feb-82 1.2016 2-Feb-82 1.2067 3-Feb-82 1.2074 4-Feb-82 1.2048 5-Feb-82 1.2058 8-Feb-82 1.2087 9-Feb-82 1.2168 10-Feb-82 1.2144 11-Feb-82 1.2098 12-Feb-82 ND 15-Feb-82 ND 16-Feb-82 1.2185 17-Feb-82 1.2182 18-Feb-82 1.2146 19-Feb-82 1.2168 22-Feb-82 1.2164 23-Feb-82 1.2207 24-Feb-82 1.2203 25-Feb-82 1.2216 26-Feb-82 1.2290 1-Mar-82 1.2278 2-Mar-82 1.2253 3-Mar-82 1.2249 4-Mar-82 1.2191 5-Mar-82 1.2126 8-Mar-82 1.2136 9-Mar-82 1.2123 10-Mar-82 1.2127 11-Mar-82 1.2118 12-Mar-82 1.2155 15-Mar-82 1.2180 16-Mar-82 1.2169 17-Mar-82 1.2154 18-Mar-82 1.2154 19-Mar-82 1.2204 22-Mar-82 1.2203 23-Mar-82 1.2207 24-Mar-82 1.2239 25-Mar-82 1.2266 26-Mar-82 1.2282 29-Mar-82 1.2323 30-Mar-82 1.2277 31-Mar-82 1.2305 1-Apr-82 1.2267 2-Apr-82 1.2259 5-Apr-82 1.2265 6-Apr-82 1.2289 7-Apr-82 1.2326 8-Apr-82 1.2328 9-Apr-82 1.2316 12-Apr-82 1.2307 13-Apr-82 1.2244 14-Apr-82 1.2248 15-Apr-82 1.2218 16-Apr-82 1.2207 19-Apr-82 1.2185 20-Apr-82 1.2224 21-Apr-82 1.2226 22-Apr-82 1.2250 23-Apr-82 1.2242 26-Apr-82 1.2223 27-Apr-82 1.2253 28-Apr-82 1.2255 29-Apr-82 1.2223 30-Apr-82 1.2197 3-May-82 1.2245 4-May-82 1.2268 5-May-82 1.2231 6-May-82 1.2213 7-May-82 1.2231 10-May-82 1.2254 11-May-82 1.2323 12-May-82 1.2396 13-May-82 1.2388 14-May-82 1.2375 17-May-82 1.2392 18-May-82 1.2392 19-May-82 1.2366 20-May-82 1.2327 21-May-82 1.2355 24-May-82 1.2362 25-May-82 1.2376 26-May-82 1.2366 27-May-82 1.2423 28-May-82 1.2440 31-May-82 ND 1-Jun-82 1.2491 2-Jun-82 1.2455 3-Jun-82 1.2438 4-Jun-82 1.2499 7-Jun-82 1.2540 8-Jun-82 1.2584 9-Jun-82 1.2639 10-Jun-82 1.2612 11-Jun-82 1.2619 14-Jun-82 1.2718 15-Jun-82 1.2751 16-Jun-82 1.2827 17-Jun-82 1.2892 18-Jun-82 1.2940 21-Jun-82 1.3002 22-Jun-82 1.2981 23-Jun-82 1.2990 24-Jun-82 1.2865 25-Jun-82 1.2874 28-Jun-82 1.2984 29-Jun-82 1.2995 30-Jun-82 1.2929 1-Jul-82 1.2860 2-Jul-82 1.2875 5-Jul-82 ND 6-Jul-82 1.2919 7-Jul-82 1.2962 8-Jul-82 1.2900 9-Jul-82 1.2792 12-Jul-82 1.2717 13-Jul-82 1.2736 14-Jul-82 1.2712 15-Jul-82 1.2665 16-Jul-82 1.2637 19-Jul-82 1.2607 20-Jul-82 1.2570 21-Jul-82 1.2537 22-Jul-82 1.2603 23-Jul-82 1.2565 26-Jul-82 1.2636 27-Jul-82 1.2623 28-Jul-82 1.2601 29-Jul-82 1.2617 30-Jul-82 1.2556 2-Aug-82 1.2500 3-Aug-82 1.2528 4-Aug-82 1.2531 5-Aug-82 1.2481 6-Aug-82 1.2482 9-Aug-82 1.2549 10-Aug-82 1.2534 11-Aug-82 1.2535 12-Aug-82 1.2599 13-Aug-82 1.2520 16-Aug-82 1.2515 17-Aug-82 1.2392 18-Aug-82 1.2398 19-Aug-82 1.2420 20-Aug-82 1.2355 23-Aug-82 1.2373 24-Aug-82 1.2336 25-Aug-82 1.2335 26-Aug-82 1.2336 27-Aug-82 1.2398 30-Aug-82 1.2435 31-Aug-82 1.2392 1-Sep-82 1.2374 2-Sep-82 1.2366 3-Sep-82 1.2400 6-Sep-82 ND 7-Sep-82 1.2410 8-Sep-82 1.2369 9-Sep-82 1.2330 10-Sep-82 1.2385 13-Sep-82 1.2374 14-Sep-82 1.2359 15-Sep-82 1.2354 16-Sep-82 1.2338 17-Sep-82 1.2340 20-Sep-82 1.2321 21-Sep-82 1.2286 22-Sep-82 1.2285 23-Sep-82 1.2278 24-Sep-82 1.2324 27-Sep-82 1.2348 28-Sep-82 1.2364 29-Sep-82 1.2337 30-Sep-82 1.2363 1-Oct-82 1.2353 4-Oct-82 1.2382 5-Oct-82 1.2403 6-Oct-82 1.2386 7-Oct-82 1.2350 8-Oct-82 1.2328 11-Oct-82 ND 12-Oct-82 1.2250 13-Oct-82 1.2289 14-Oct-82 1.2288 15-Oct-82 1.2300 18-Oct-82 1.2280 19-Oct-82 1.2248 20-Oct-82 1.2279 21-Oct-82 1.2262 22-Oct-82 1.2262 25-Oct-82 1.2274 26-Oct-82 1.2272 27-Oct-82 1.2282 28-Oct-82 1.2272 29-Oct-82 1.2261 1-Nov-82 1.2245 2-Nov-82 ND 3-Nov-82 1.2219 4-Nov-82 1.2229 5-Nov-82 1.2230 8-Nov-82 1.2226 9-Nov-82 1.2194 10-Nov-82 1.2210 11-Nov-82 ND 12-Nov-82 1.2234 15-Nov-82 1.2249 16-Nov-82 1.2258 17-Nov-82 1.2259 18-Nov-82 1.2251 19-Nov-82 1.2211 22-Nov-82 1.2253 23-Nov-82 1.2263 24-Nov-82 1.2286 25-Nov-82 ND 26-Nov-82 1.2382 29-Nov-82 1.2398 30-Nov-82 1.2373 1-Dec-82 1.2393 2-Dec-82 1.2407 3-Dec-82 1.2359 6-Dec-82 1.2411 7-Dec-82 1.2447 8-Dec-82 1.2410 9-Dec-82 1.2387 10-Dec-82 1.2350 13-Dec-82 1.2371 14-Dec-82 1.2366 15-Dec-82 1.2381 16-Dec-82 1.2396 17-Dec-82 1.2370 20-Dec-82 1.2361 21-Dec-82 1.2374 22-Dec-82 1.2376 23-Dec-82 1.2388 24-Dec-82 1.2408 27-Dec-82 1.2430 28-Dec-82 1.2420 29-Dec-82 1.2395 30-Dec-82 1.2356 31-Dec-82 1.2297 3-Jan-83 1.2300 4-Jan-83 1.2298 5-Jan-83 1.2297 6-Jan-83 1.2313 7-Jan-83 1.2267 10-Jan-83 1.2253 11-Jan-83 1.2231 12-Jan-83 1.2230 13-Jan-83 1.2194 14-Jan-83 1.2224 17-Jan-83 1.2223 18-Jan-83 1.2265 19-Jan-83 1.2252 20-Jan-83 1.2250 21-Jan-83 1.2283 24-Jan-83 1.2322 25-Jan-83 1.2360 26-Jan-83 1.2373 27-Jan-83 1.2356 28-Jan-83 1.2360 31-Jan-83 1.2367 1-Feb-83 1.2353 2-Feb-83 1.2384 3-Feb-83 1.2334 4-Feb-83 1.2285 7-Feb-83 1.2248 8-Feb-83 1.2247 9-Feb-83 1.2260 10-Feb-83 1.2272 11-Feb-83 1.2252 14-Feb-83 1.2245 15-Feb-83 1.2241 16-Feb-83 1.2235 17-Feb-83 1.2246 18-Feb-83 1.2247 21-Feb-83 ND 22-Feb-83 1.2259 23-Feb-83 1.2301 24-Feb-83 1.2282 25-Feb-83 1.2282 28-Feb-83 1.2290 1-Mar-83 1.2279 2-Mar-83 1.2254 3-Mar-83 1.2228 4-Mar-83 1.2232 7-Mar-83 1.2229 8-Mar-83 1.2246 9-Mar-83 1.2276 10-Mar-83 1.2254 11-Mar-83 1.2265 14-Mar-83 1.2272 15-Mar-83 1.2243 16-Mar-83 1.2223 17-Mar-83 1.2231 18-Mar-83 1.2258 21-Mar-83 1.2241 22-Mar-83 1.2243 23-Mar-83 1.2276 24-Mar-83 1.2271 25-Mar-83 1.2272 28-Mar-83 1.2313 29-Mar-83 1.2305 30-Mar-83 1.2306 31-Mar-83 1.2341 1-Apr-83 1.2367 4-Apr-83 1.2379 5-Apr-83 1.2362 6-Apr-83 1.2346 7-Apr-83 1.2360 8-Apr-83 1.2352 11-Apr-83 1.2330 12-Apr-83 1.2318 13-Apr-83 1.2343 14-Apr-83 1.2333 15-Apr-83 1.2330 18-Apr-83 1.2368 19-Apr-83 1.2376 20-Apr-83 1.2344 21-Apr-83 1.2293 22-Apr-83 1.2270 25-Apr-83 1.2258 26-Apr-83 1.2280 27-Apr-83 1.2276 28-Apr-83 1.2271 29-Apr-83 1.2262 2-May-83 1.2239 3-May-83 1.2260 4-May-83 1.2256 5-May-83 1.2243 6-May-83 1.2270 9-May-83 1.2265 10-May-83 1.2268 11-May-83 1.2257 12-May-83 1.2265 13-May-83 1.2271 16-May-83 1.2288 17-May-83 1.2310 18-May-83 1.2311 19-May-83 1.2330 20-May-83 1.2335 23-May-83 1.2344 24-May-83 1.2351 25-May-83 1.2325 26-May-83 1.2330 27-May-83 1.2306 30-May-83 ND 31-May-83 1.2300 1-Jun-83 1.2310 2-Jun-83 1.2296 3-Jun-83 1.2323 6-Jun-83 1.2344 7-Jun-83 1.2354 8-Jun-83 1.2357 9-Jun-83 1.2343 10-Jun-83 1.2339 13-Jun-83 1.2350 14-Jun-83 1.2364 15-Jun-83 1.2375 16-Jun-83 1.2350 17-Jun-83 1.2320 20-Jun-83 1.2311 21-Jun-83 1.2293 22-Jun-83 1.2277 23-Jun-83 1.2320 24-Jun-83 1.2325 27-Jun-83 1.2304 28-Jun-83 1.2295 29-Jun-83 1.2287 30-Jun-83 1.2276 1-Jul-83 1.2270 4-Jul-83 ND 5-Jul-83 1.2308 6-Jul-83 1.2309 7-Jul-83 1.2317 8-Jul-83 1.2313 11-Jul-83 1.2316 12-Jul-83 1.2319 13-Jul-83 1.2327 14-Jul-83 1.2327 15-Jul-83 1.2341 18-Jul-83 1.2328 19-Jul-83 1.2330 20-Jul-83 1.2327 21-Jul-83 1.2334 22-Jul-83 1.2343 25-Jul-83 1.2339 26-Jul-83 1.2328 27-Jul-83 1.2332 28-Jul-83 1.2320 29-Jul-83 1.2340 1-Aug-83 1.2344 2-Aug-83 1.2355 3-Aug-83 1.2334 4-Aug-83 1.2338 5-Aug-83 1.2362 8-Aug-83 1.2363 9-Aug-83 1.2353 10-Aug-83 1.2369 11-Aug-83 1.2375 12-Aug-83 1.2372 15-Aug-83 1.2358 16-Aug-83 1.2333 17-Aug-83 1.2331 18-Aug-83 1.2336 19-Aug-83 1.2340 22-Aug-83 1.2323 23-Aug-83 1.2305 24-Aug-83 1.2299 25-Aug-83 1.2295 26-Aug-83 1.2305 29-Aug-83 1.2313 30-Aug-83 1.2322 31-Aug-83 1.2340 1-Sep-83 1.2334 2-Sep-83 1.2329 5-Sep-83 ND 6-Sep-83 1.2308 7-Sep-83 1.2318 8-Sep-83 1.2308 9-Sep-83 1.2317 12-Sep-83 1.2309 13-Sep-83 1.2323 14-Sep-83 1.2338 15-Sep-83 1.2340 16-Sep-83 1.2338 19-Sep-83 1.2325 20-Sep-83 1.2328 21-Sep-83 1.2324 22-Sep-83 1.2337 23-Sep-83 1.2319 26-Sep-83 1.2324 27-Sep-83 1.2330 28-Sep-83 1.2331 29-Sep-83 1.2328 30-Sep-83 1.2330 3-Oct-83 1.2325 4-Oct-83 1.2327 5-Oct-83 1.2313 6-Oct-83 1.2304 7-Oct-83 1.2299 10-Oct-83 ND 11-Oct-83 1.2320 12-Oct-83 1.2330 13-Oct-83 1.2326 14-Oct-83 1.2329 17-Oct-83 1.2320 18-Oct-83 1.2313 19-Oct-83 1.2313 20-Oct-83 1.2315 21-Oct-83 1.2312 24-Oct-83 1.2326 25-Oct-83 1.2325 26-Oct-83 1.2326 27-Oct-83 1.2325 28-Oct-83 1.2325 31-Oct-83 1.2326 1-Nov-83 1.2333 2-Nov-83 1.2330 3-Nov-83 1.2332 4-Nov-83 1.2344 7-Nov-83 1.2355 8-Nov-83 ND 9-Nov-83 1.2355 10-Nov-83 1.2347 11-Nov-83 ND 14-Nov-83 1.2357 15-Nov-83 1.2365 16-Nov-83 1.2367 17-Nov-83 1.2375 18-Nov-83 1.2381 21-Nov-83 1.2382 22-Nov-83 1.2367 23-Nov-83 1.2377 24-Nov-83 ND 25-Nov-83 1.2401 28-Nov-83 1.2402 29-Nov-83 1.2406 30-Nov-83 1.2392 1-Dec-83 1.2400 2-Dec-83 1.2444 5-Dec-83 1.2457 6-Dec-83 1.2438 7-Dec-83 1.2445 8-Dec-83 1.2449 9-Dec-83 1.2492 12-Dec-83 1.2481 13-Dec-83 1.2507 14-Dec-83 1.2508 15-Dec-83 1.2493 16-Dec-83 1.2511 19-Dec-83 1.2501 20-Dec-83 1.2488 21-Dec-83 1.2491 22-Dec-83 1.2477 23-Dec-83 1.2460 26-Dec-83 ND 27-Dec-83 1.2451 28-Dec-83 1.2461 29-Dec-83 1.2450 30-Dec-83 1.2445 2-Jan-84 ND 3-Jan-84 1.2461 4-Jan-84 1.2490 5-Jan-84 1.2496 6-Jan-84 1.2497 9-Jan-84 1.2523 10-Jan-84 1.2518 11-Jan-84 1.2523 12-Jan-84 1.2499 13-Jan-84 1.2473 16-Jan-84 1.2448 17-Jan-84 1.2481 18-Jan-84 1.2485 19-Jan-84 1.2466 20-Jan-84 1.2472 23-Jan-84 1.2458 24-Jan-84 1.2475 25-Jan-84 1.2479 26-Jan-84 1.2466 27-Jan-84 1.2482 30-Jan-84 1.2486 31-Jan-84 1.2493 1-Feb-84 1.2473 2-Feb-84 1.2460 3-Feb-84 1.2464 6-Feb-84 1.2453 7-Feb-84 1.2477 8-Feb-84 1.2463 9-Feb-84 1.2461 10-Feb-84 1.2463 13-Feb-84 ND 14-Feb-84 1.2476 15-Feb-84 1.2450 16-Feb-84 1.2465 17-Feb-84 1.2476 20-Feb-84 ND 21-Feb-84 1.2498 22-Feb-84 1.2479 23-Feb-84 1.2494 24-Feb-84 1.2502 27-Feb-84 1.2535 28-Feb-84 1.2521 29-Feb-84 1.2519 1-Mar-84 1.2416 2-Mar-84 1.2511 5-Mar-84 1.2523 6-Mar-84 1.2558 7-Mar-84 1.2602 8-Mar-84 1.2651 9-Mar-84 1.2710 12-Mar-84 1.2784 13-Mar-84 1.2675 14-Mar-84 1.2748 15-Mar-84 1.2735 16-Mar-84 1.2697 19-Mar-84 1.2762 20-Mar-84 1.2767 21-Mar-84 1.2767 22-Mar-84 1.2743 23-Mar-84 1.2773 26-Mar-84 1.2774 27-Mar-84 1.2791 28-Mar-84 1.2793 29-Mar-84 1.2792 30-Mar-84 1.2766 2-Apr-84 1.2745 3-Apr-84 1.2778 4-Apr-84 1.2799 5-Apr-84 1.2788 6-Apr-84 1.2791 9-Apr-84 1.2797 10-Apr-84 1.2785 11-Apr-84 1.2778 12-Apr-84 1.2785 13-Apr-84 1.2787 16-Apr-84 1.2804 17-Apr-84 1.2799 18-Apr-84 1.2805 19-Apr-84 1.2813 20-Apr-84 1.2809 23-Apr-84 1.2812 24-Apr-84 1.2811 25-Apr-84 1.2792 26-Apr-84 1.2789 27-Apr-84 1.2810 30-Apr-84 1.2845 1-May-84 1.2903 2-May-84 1.2943 3-May-84 1.2888 4-May-84 1.2917 7-May-84 1.2944 8-May-84 1.2964 9-May-84 1.2951 10-May-84 1.2975 11-May-84 1.2942 14-May-84 1.2943 15-May-84 1.2940 16-May-84 1.2943 17-May-84 1.2942 18-May-84 1.2956 21-May-84 1.2943 22-May-84 1.2950 23-May-84 1.2952 24-May-84 1.2972 25-May-84 1.2948 28-May-84 ND 29-May-84 1.2954 30-May-84 1.2944 31-May-84 1.2946 1-Jun-84 1.2940 4-Jun-84 1.2961 5-Jun-84 1.3010 6-Jun-84 1.2995 7-Jun-84 1.3006 8-Jun-84 1.3009 11-Jun-84 1.3018 12-Jun-84 1.3010 13-Jun-84 1.3010 14-Jun-84 1.3007 15-Jun-84 1.3000 18-Jun-84 1.3008 19-Jun-84 1.3005 20-Jun-84 1.3010 21-Jun-84 1.3033 22-Jun-84 1.3076 25-Jun-84 1.3104 26-Jun-84 1.3117 27-Jun-84 1.3154 28-Jun-84 1.3160 29-Jun-84 1.3199 2-Jul-84 1.3165 3-Jul-84 1.3192 4-Jul-84 ND 5-Jul-84 1.3270 6-Jul-84 1.3265 9-Jul-84 1.3287 10-Jul-84 1.3277 11-Jul-84 1.3338 12-Jul-84 1.3348 13-Jul-84 1.3273 16-Jul-84 1.3271 17-Jul-84 1.3305 18-Jul-84 1.3316 19-Jul-84 1.3285 20-Jul-84 1.3278 23-Jul-84 1.3254 24-Jul-84 1.3193 25-Jul-84 1.3141 26-Jul-84 1.3120 27-Jul-84 1.3146 30-Jul-84 1.3154 31-Jul-84 1.3115 1-Aug-84 1.3089 2-Aug-84 1.3060 3-Aug-84 1.3073 6-Aug-84 1.3083 7-Aug-84 1.3056 8-Aug-84 1.3039 9-Aug-84 1.3095 10-Aug-84 1.3081 13-Aug-84 1.3069 14-Aug-84 1.3064 15-Aug-84 1.3043 16-Aug-84 1.3040 17-Aug-84 1.3045 20-Aug-84 1.3018 21-Aug-84 1.3022 22-Aug-84 1.3004 23-Aug-84 1.2991 24-Aug-84 1.2976 27-Aug-84 1.2995 28-Aug-84 1.3010 29-Aug-84 1.2989 30-Aug-84 1.2991 31-Aug-84 1.2974 3-Sep-84 ND 4-Sep-84 1.2995 5-Sep-84 1.3044 6-Sep-84 1.3055 7-Sep-84 1.3155 10-Sep-84 1.3125 11-Sep-84 1.3163 12-Sep-84 1.3141 13-Sep-84 1.3161 14-Sep-84 1.3142 17-Sep-84 1.3185 18-Sep-84 1.3180 19-Sep-84 1.3173 20-Sep-84 1.3199 21-Sep-84 1.3166 24-Sep-84 1.3159 25-Sep-84 1.3178 26-Sep-84 1.3178 27-Sep-84 1.3180 28-Sep-84 1.3183 1-Oct-84 1.3172 2-Oct-84 1.3146 3-Oct-84 1.3119 4-Oct-84 1.3143 5-Oct-84 1.3187 8-Oct-84 ND 9-Oct-84 1.3195 10-Oct-84 1.3167 11-Oct-84 1.3176 12-Oct-84 1.3195 15-Oct-84 1.3237 16-Oct-84 1.3264 17-Oct-84 1.3272 18-Oct-84 1.3284 19-Oct-84 1.3228 22-Oct-84 1.3210 23-Oct-84 1.3170 24-Oct-84 1.3157 25-Oct-84 1.3152 26-Oct-84 1.3180 29-Oct-84 1.3189 30-Oct-84 1.3177 31-Oct-84 1.3150 1-Nov-84 1.3120 2-Nov-84 1.3120 5-Nov-84 1.3092 6-Nov-84 ND 7-Nov-84 1.3113 8-Nov-84 1.3143 9-Nov-84 1.3163 12-Nov-84 ND 13-Nov-84 1.3153 14-Nov-84 1.3166 15-Nov-84 1.3162 16-Nov-84 1.3153 19-Nov-84 1.3168 20-Nov-84 1.3186 21-Nov-84 1.3176 22-Nov-84 ND 23-Nov-84 1.3178 26-Nov-84 1.3194 27-Nov-84 1.3211 28-Nov-84 1.3236 29-Nov-84 1.3223 30-Nov-84 1.3242 3-Dec-84 1.3251 4-Dec-84 1.3218 5-Dec-84 1.3216 6-Dec-84 1.3208 7-Dec-84 1.3211 10-Dec-84 1.3220 11-Dec-84 1.3190 12-Dec-84 1.3206 13-Dec-84 1.3214 14-Dec-84 1.3207 17-Dec-84 1.3202 18-Dec-84 1.3176 19-Dec-84 1.3194 20-Dec-84 1.3184 21-Dec-84 1.3158 24-Dec-84 1.3164 25-Dec-84 ND 26-Dec-84 1.3170 27-Dec-84 1.3206 28-Dec-84 1.3207 31-Dec-84 1.3217 1-Jan-85 ND 2-Jan-85 1.3227 3-Jan-85 1.3209 4-Jan-85 1.3209 7-Jan-85 1.3217 8-Jan-85 1.3209 9-Jan-85 1.3202 10-Jan-85 1.3212 11-Jan-85 1.3214 14-Jan-85 1.3248 15-Jan-85 1.3246 16-Jan-85 1.3246 17-Jan-85 1.3272 18-Jan-85 1.3273 21-Jan-85 ND 22-Jan-85 1.3242 23-Jan-85 1.3260 24-Jan-85 1.3241 25-Jan-85 1.3249 28-Jan-85 1.3260 29-Jan-85 1.3268 30-Jan-85 1.3271 31-Jan-85 1.3272 1-Feb-85 1.3279 4-Feb-85 1.3333 5-Feb-85 1.3350 6-Feb-85 1.3350 7-Feb-85 1.3363 8-Feb-85 1.3360 11-Feb-85 1.3391 12-Feb-85 ND 13-Feb-85 1.3408 14-Feb-85 1.3407 15-Feb-85 1.3398 18-Feb-85 ND 19-Feb-85 1.3469 20-Feb-85 1.3520 21-Feb-85 1.3680 22-Feb-85 1.3875 25-Feb-85 1.4025 26-Feb-85 1.3985 27-Feb-85 1.3820 28-Feb-85 1.3835 1-Mar-85 1.3885 4-Mar-85 1.3950 5-Mar-85 1.3982 6-Mar-85 1.4005 7-Mar-85 1.3980 8-Mar-85 1.4004 11-Mar-85 1.3885 12-Mar-85 1.3865 13-Mar-85 1.3885 14-Mar-85 1.3895 15-Mar-85 1.3875 18-Mar-85 1.3820 19-Mar-85 1.3752 20-Mar-85 1.3760 21-Mar-85 1.3690 22-Mar-85 1.3775 25-Mar-85 1.3830 26-Mar-85 1.3770 27-Mar-85 1.3650 28-Mar-85 1.3705 29-Mar-85 1.3675 1-Apr-85 1.3680 2-Apr-85 1.3742 3-Apr-85 1.3720 4-Apr-85 1.3775 5-Apr-85 1.3745 8-Apr-85 1.3725 9-Apr-85 1.3720 10-Apr-85 1.3743 11-Apr-85 1.3665 12-Apr-85 1.3645 15-Apr-85 1.3630 16-Apr-85 1.3600 17-Apr-85 1.3575 18-Apr-85 1.3525 19-Apr-85 1.3509 22-Apr-85 1.3525 23-Apr-85 1.3580 24-Apr-85 1.3685 25-Apr-85 1.3668 26-Apr-85 1.3660 29-Apr-85 1.3683 30-Apr-85 1.3670 1-May-85 1.3688 2-May-85 1.3735 3-May-85 1.3815 6-May-85 1.3815 7-May-85 1.3812 8-May-85 1.3855 9-May-85 1.3788 10-May-85 1.3772 13-May-85 1.3746 14-May-85 1.3745 15-May-85 1.3735 16-May-85 1.3721 17-May-85 1.3717 20-May-85 1.3677 21-May-85 1.3717 22-May-85 1.3695 23-May-85 1.3717 24-May-85 1.3759 27-May-85 ND 28-May-85 1.3787 29-May-85 1.3815 30-May-85 1.3775 31-May-85 1.3745 3-Jun-85 1.3663 4-Jun-85 1.3685 5-Jun-85 1.3707 6-Jun-85 1.3705 7-Jun-85 1.3720 10-Jun-85 1.3738 11-Jun-85 1.3713 12-Jun-85 1.3695 13-Jun-85 1.3722 14-Jun-85 1.3678 17-Jun-85 1.3710 18-Jun-85 1.3670 19-Jun-85 1.3645 20-Jun-85 1.3645 21-Jun-85 1.3662 24-Jun-85 1.3653 25-Jun-85 1.3648 26-Jun-85 1.3628 27-Jun-85 1.3640 28-Jun-85 1.3592 1-Jul-85 1.3575 2-Jul-85 1.3575 3-Jul-85 1.3568 4-Jul-85 ND 5-Jul-85 1.3575 8-Jul-85 1.3574 9-Jul-85 1.3546 10-Jul-85 1.3525 11-Jul-85 1.3537 12-Jul-85 1.3525 15-Jul-85 1.3505 16-Jul-85 1.3519 17-Jul-85 1.3473 18-Jul-85 1.3485 19-Jul-85 1.3481 22-Jul-85 1.3514 23-Jul-85 1.3482 24-Jul-85 1.3530 25-Jul-85 1.3512 26-Jul-85 1.3522 29-Jul-85 1.3493 30-Jul-85 1.3511 31-Jul-85 1.3540 1-Aug-85 1.3540 2-Aug-85 1.3523 5-Aug-85 1.3526 6-Aug-85 1.3582 7-Aug-85 1.3618 8-Aug-85 1.3610 9-Aug-85 1.3610 12-Aug-85 1.3588 13-Aug-85 1.3578 14-Aug-85 1.3571 15-Aug-85 1.3545 16-Aug-85 1.3537 19-Aug-85 1.3560 20-Aug-85 1.3552 21-Aug-85 1.3550 22-Aug-85 1.3547 23-Aug-85 1.3547 26-Aug-85 1.3578 27-Aug-85 1.3613 28-Aug-85 1.3601 29-Aug-85 1.3621 30-Aug-85 1.3659 2-Sep-85 ND 3-Sep-85 1.3704 4-Sep-85 1.3688 5-Sep-85 1.3689 6-Sep-85 1.3702 9-Sep-85 1.3711 10-Sep-85 1.3716 11-Sep-85 1.3726 12-Sep-85 1.3734 13-Sep-85 1.3726 16-Sep-85 1.3743 17-Sep-85 1.3761 18-Sep-85 1.3787 19-Sep-85 1.3800 20-Sep-85 1.3759 23-Sep-85 1.3665 24-Sep-85 1.3610 25-Sep-85 1.3603 26-Sep-85 1.3590 27-Sep-85 1.3643 30-Sep-85 1.3710 1-Oct-85 1.3707 2-Oct-85 1.3643 3-Oct-85 1.3660 4-Oct-85 1.3675 7-Oct-85 1.3680 8-Oct-85 1.3670 9-Oct-85 1.3651 10-Oct-85 1.3684 11-Oct-85 1.3674 14-Oct-85 ND 15-Oct-85 1.3703 16-Oct-85 1.3710 17-Oct-85 1.3664 18-Oct-85 1.3651 21-Oct-85 1.3634 22-Oct-85 1.3652 23-Oct-85 1.3642 24-Oct-85 1.3660 25-Oct-85 1.3672 28-Oct-85 1.3665 29-Oct-85 1.3651 30-Oct-85 1.3663 31-Oct-85 1.3668 1-Nov-85 1.3670 4-Nov-85 1.3695 5-Nov-85 1.3745 6-Nov-85 1.3763 7-Nov-85 1.3747 8-Nov-85 1.3769 11-Nov-85 ND 12-Nov-85 1.3790 13-Nov-85 1.3798 14-Nov-85 1.3782 15-Nov-85 1.3769 18-Nov-85 1.3764 19-Nov-85 1.3756 20-Nov-85 1.3778 21-Nov-85 1.3769 22-Nov-85 1.3758 25-Nov-85 1.3776 26-Nov-85 1.3778 27-Nov-85 1.3781 28-Nov-85 ND 29-Nov-85 1.3840 2-Dec-85 1.3895 3-Dec-85 1.3912 4-Dec-85 1.3890 5-Dec-85 1.3943 6-Dec-85 1.3957 9-Dec-85 1.3985 10-Dec-85 1.3980 11-Dec-85 1.3922 12-Dec-85 1.3893 13-Dec-85 1.3905 16-Dec-85 1.3936 17-Dec-85 1.3955 18-Dec-85 1.3957 19-Dec-85 1.3980 20-Dec-85 1.3962 23-Dec-85 1.3983 24-Dec-85 1.4000 25-Dec-85 ND 26-Dec-85 1.4010 27-Dec-85 1.4000 30-Dec-85 1.3995 31-Dec-85 1.3985 1-Jan-86 ND 2-Jan-86 1.4010 3-Jan-86 1.4035 6-Jan-86 1.4070 7-Jan-86 1.3993 8-Jan-86 1.4015 9-Jan-86 1.3980 10-Jan-86 1.3937 13-Jan-86 1.4025 14-Jan-86 1.4030 15-Jan-86 1.4067 16-Jan-86 1.4040 17-Jan-86 1.4007 20-Jan-86 ND 21-Jan-86 1.4059 22-Jan-86 1.4048 23-Jan-86 1.4059 24-Jan-86 1.4133 27-Jan-86 1.4155 28-Jan-86 1.4206 29-Jan-86 1.4156 30-Jan-86 1.4208 31-Jan-86 1.4233 3-Feb-86 1.4320 4-Feb-86 1.4380 5-Feb-86 1.4280 6-Feb-86 1.4090 7-Feb-86 1.4068 10-Feb-86 1.3960 11-Feb-86 1.3985 12-Feb-86 1.3990 13-Feb-86 1.4025 14-Feb-86 1.3970 17-Feb-86 ND 18-Feb-86 1.3963 19-Feb-86 1.3922 20-Feb-86 1.3895 21-Feb-86 1.3882 24-Feb-86 1.3878 25-Feb-86 1.3925 26-Feb-86 1.3951 27-Feb-86 1.4100 28-Feb-86 1.4230 3-Mar-86 1.4245 4-Mar-86 1.4230 5-Mar-86 1.4110 6-Mar-86 1.4138 7-Mar-86 1.4075 10-Mar-86 1.3970 11-Mar-86 1.3995 12-Mar-86 1.3980 13-Mar-86 1.3969 14-Mar-86 1.3895 17-Mar-86 1.3895 18-Mar-86 1.3885 19-Mar-86 1.3890 20-Mar-86 1.3970 21-Mar-86 1.3978 24-Mar-86 1.4007 25-Mar-86 1.4025 26-Mar-86 1.4025 27-Mar-86 1.3970 28-Mar-86 1.3969 31-Mar-86 1.3970 1-Apr-86 1.3923 2-Apr-86 1.3925 3-Apr-86 1.3930 4-Apr-86 1.3903 7-Apr-86 1.3863 8-Apr-86 1.3840 9-Apr-86 1.3829 10-Apr-86 1.3885 11-Apr-86 1.3910 14-Apr-86 1.4000 15-Apr-86 1.3923 16-Apr-86 1.3900 17-Apr-86 1.3908 18-Apr-86 1.3864 21-Apr-86 1.3852 22-Apr-86 1.3895 23-Apr-86 1.3952 24-Apr-86 1.3871 25-Apr-86 1.3840 28-Apr-86 1.3785 29-Apr-86 1.3795 30-Apr-86 1.3738 1-May-86 1.3775 2-May-86 1.3795 5-May-86 1.3755 6-May-86 1.3780 7-May-86 1.3800 8-May-86 1.3775 9-May-86 1.3800 12-May-86 1.3802 13-May-86 1.3790 14-May-86 1.3780 15-May-86 1.3755 16-May-86 1.3760 19-May-86 1.3770 20-May-86 1.3715 21-May-86 1.3665 22-May-86 1.3640 23-May-86 1.3680 26-May-86 ND 27-May-86 1.3747 28-May-86 1.3755 29-May-86 1.3765 30-May-86 1.3797 2-Jun-86 1.3893 3-Jun-86 1.3928 4-Jun-86 1.3930 5-Jun-86 1.3930 6-Jun-86 1.3967 9-Jun-86 1.3927 10-Jun-86 1.3898 11-Jun-86 1.3888 12-Jun-86 1.3872 13-Jun-86 1.3840 16-Jun-86 1.3860 17-Jun-86 1.3908 18-Jun-86 1.3917 19-Jun-86 1.3947 20-Jun-86 1.3875 23-Jun-86 1.3880 24-Jun-86 1.3862 25-Jun-86 1.3860 26-Jun-86 1.3945 27-Jun-86 1.3885 30-Jun-86 1.3870 1-Jul-86 1.3802 2-Jul-86 1.3785 3-Jul-86 1.3780 4-Jul-86 ND 7-Jul-86 1.3800 8-Jul-86 1.3817 9-Jul-86 1.3817 10-Jul-86 1.3779 11-Jul-86 1.3782 14-Jul-86 1.3769 15-Jul-86 1.3745 16-Jul-86 1.3760 17-Jul-86 1.3750 18-Jul-86 1.3753 21-Jul-86 1.3762 22-Jul-86 1.3839 23-Jul-86 1.3898 24-Jul-86 1.3885 25-Jul-86 1.3872 28-Jul-86 1.3880 29-Jul-86 1.3875 30-Jul-86 1.3839 31-Jul-86 1.3795 1-Aug-86 1.3807 4-Aug-86 1.3820 5-Aug-86 1.3800 6-Aug-86 1.3825 7-Aug-86 1.3813 8-Aug-86 1.3860 11-Aug-86 1.3858 12-Aug-86 1.3900 13-Aug-86 1.3885 14-Aug-86 1.3856 15-Aug-86 1.3892 18-Aug-86 1.3940 19-Aug-86 1.3945 20-Aug-86 1.3910 21-Aug-86 1.3900 22-Aug-86 1.3910 25-Aug-86 1.3940 26-Aug-86 1.3957 27-Aug-86 1.3965 28-Aug-86 1.3925 29-Aug-86 1.3881 1-Sep-86 ND 2-Sep-86 1.3862 3-Sep-86 1.3867 4-Sep-86 1.3879 5-Sep-86 1.3862 8-Sep-86 1.3850 9-Sep-86 1.3815 10-Sep-86 1.3871 11-Sep-86 1.3885 12-Sep-86 1.3865 15-Sep-86 1.3860 16-Sep-86 1.3874 17-Sep-86 1.3907 18-Sep-86 1.3865 19-Sep-86 1.3880 22-Sep-86 1.3870 23-Sep-86 1.3875 24-Sep-86 1.3880 25-Sep-86 1.3896 26-Sep-86 1.3888 29-Sep-86 1.3884 30-Sep-86 1.3888 1-Oct-86 1.3880 2-Oct-86 1.3880 3-Oct-86 1.3865 6-Oct-86 1.3855 7-Oct-86 1.3870 8-Oct-86 1.3863 9-Oct-86 1.3870 10-Oct-86 1.3870 13-Oct-86 ND 14-Oct-86 1.3887 15-Oct-86 1.3893 16-Oct-86 1.3893 17-Oct-86 1.3903 20-Oct-86 1.3917 21-Oct-86 1.3910 22-Oct-86 1.3904 23-Oct-86 1.3887 24-Oct-86 1.3881 27-Oct-86 1.3878 28-Oct-86 1.3884 29-Oct-86 1.3886 30-Oct-86 1.3884 31-Oct-86 1.3905 3-Nov-86 1.3913 4-Nov-86 1.3905 5-Nov-86 1.3885 6-Nov-86 1.3876 7-Nov-86 1.3885 10-Nov-86 1.3879 11-Nov-86 ND 12-Nov-86 1.3858 13-Nov-86 1.3844 14-Nov-86 1.3843 17-Nov-86 1.3852 18-Nov-86 1.3832 19-Nov-86 1.3836 20-Nov-86 1.3852 21-Nov-86 1.3870 24-Nov-86 1.3859 25-Nov-86 1.3858 26-Nov-86 1.3853 27-Nov-86 ND 28-Nov-86 1.3840 1-Dec-86 1.3825 2-Dec-86 1.3828 3-Dec-86 1.3836 4-Dec-86 1.3813 5-Dec-86 1.3792 8-Dec-86 1.3775 9-Dec-86 1.3775 10-Dec-86 1.3793 11-Dec-86 1.3809 12-Dec-86 1.3785 15-Dec-86 1.3795 16-Dec-86 1.3793 17-Dec-86 1.3790 18-Dec-86 1.3797 19-Dec-86 1.3794 22-Dec-86 1.3780 23-Dec-86 1.3776 24-Dec-86 1.3784 25-Dec-86 ND 26-Dec-86 1.3820 29-Dec-86 1.3816 30-Dec-86 1.3831 31-Dec-86 1.3810 1-Jan-87 ND 2-Jan-87 1.3785 5-Jan-87 1.3758 6-Jan-87 1.3744 7-Jan-87 1.3718 8-Jan-87 1.3711 9-Jan-87 1.3702 12-Jan-87 1.3662 13-Jan-87 1.3661 14-Jan-87 1.3635 15-Jan-87 1.3630 16-Jan-87 1.3633 19-Jan-87 ND 20-Jan-87 1.3589 21-Jan-87 1.3570 22-Jan-87 1.3573 23-Jan-87 1.3590 26-Jan-87 1.3521 27-Jan-87 1.3436 28-Jan-87 1.3382 29-Jan-87 1.3420 30-Jan-87 1.3390 2-Feb-87 1.3340 3-Feb-87 1.3330 4-Feb-87 1.3260 5-Feb-87 1.3315 6-Feb-87 1.3341 9-Feb-87 1.3360 10-Feb-87 1.3360 11-Feb-87 1.3438 12-Feb-87 1.3455 13-Feb-87 1.3425 16-Feb-87 ND 17-Feb-87 1.3300 18-Feb-87 1.3308 19-Feb-87 1.3325 20-Feb-87 1.3303 23-Feb-87 1.3324 24-Feb-87 1.3310 25-Feb-87 1.3305 26-Feb-87 1.3324 27-Feb-87 1.3332 2-Mar-87 1.3316 3-Mar-87 1.3327 4-Mar-87 1.3328 5-Mar-87 1.3342 6-Mar-87 1.3330 9-Mar-87 1.3348 10-Mar-87 1.3352 11-Mar-87 1.3270 12-Mar-87 1.3211 13-Mar-87 1.3213 16-Mar-87 1.3165 17-Mar-87 1.3129 18-Mar-87 1.3133 19-Mar-87 1.3155 20-Mar-87 1.3088 23-Mar-87 1.3085 24-Mar-87 1.3078 25-Mar-87 1.3114 26-Mar-87 1.3085 27-Mar-87 1.3065 30-Mar-87 1.3087 31-Mar-87 1.3053 1-Apr-87 1.3097 2-Apr-87 1.3073 3-Apr-87 1.3080 6-Apr-87 1.3077 7-Apr-87 1.3057 8-Apr-87 1.3077 9-Apr-87 1.3028 10-Apr-87 1.3023 13-Apr-87 1.3028 14-Apr-87 1.3195 15-Apr-87 1.3247 16-Apr-87 1.3185 17-Apr-87 1.3200 20-Apr-87 1.3183 21-Apr-87 1.3220 22-Apr-87 1.3305 23-Apr-87 1.3317 24-Apr-87 1.3363 27-Apr-87 1.3380 28-Apr-87 1.3354 29-Apr-87 1.3363 30-Apr-87 1.3371 1-May-87 1.3380 4-May-87 1.3447 5-May-87 1.3420 6-May-87 1.3363 7-May-87 1.3365 8-May-87 1.3370 11-May-87 1.3350 12-May-87 1.3358 13-May-87 1.3393 14-May-87 1.3391 15-May-87 1.3403 18-May-87 1.3406 19-May-87 1.3406 20-May-87 1.3460 21-May-87 1.3480 22-May-87 1.3482 25-May-87 ND 26-May-87 1.3445 27-May-87 1.3467 28-May-87 1.3440 29-May-87 1.3388 1-Jun-87 1.3380 2-Jun-87 1.3422 3-Jun-87 1.3435 4-Jun-87 1.3414 5-Jun-87 1.3437 8-Jun-87 1.3433 9-Jun-87 1.3427 10-Jun-87 1.3394 11-Jun-87 1.3423 12-Jun-87 1.3398 15-Jun-87 1.3412 16-Jun-87 1.3410 17-Jun-87 1.3407 18-Jun-87 1.3415 19-Jun-87 1.3393 22-Jun-87 1.3353 23-Jun-87 1.3340 24-Jun-87 1.3337 25-Jun-87 1.3303 26-Jun-87 1.3327 29-Jun-87 1.3337 30-Jun-87 1.3315 1-Jul-87 1.3305 2-Jul-87 1.3303 3-Jul-87 1.3279 6-Jul-87 1.3282 7-Jul-87 1.3232 8-Jul-87 1.3245 9-Jul-87 1.3235 10-Jul-87 1.3211 13-Jul-87 1.3199 14-Jul-87 1.3179 15-Jul-87 1.3236 16-Jul-87 1.3217 17-Jul-87 1.3188 20-Jul-87 1.3189 21-Jul-87 1.3213 22-Jul-87 1.3212 23-Jul-87 1.3292 24-Jul-87 1.3388 27-Jul-87 1.3348 28-Jul-87 1.3334 29-Jul-87 1.3325 30-Jul-87 1.3326 31-Jul-87 1.3280 3-Aug-87 1.3241 4-Aug-87 1.3258 5-Aug-87 1.3251 6-Aug-87 1.3231 7-Aug-87 1.3262 10-Aug-87 1.3287 11-Aug-87 1.3298 12-Aug-87 1.3315 13-Aug-87 1.3294 14-Aug-87 1.3312 17-Aug-87 1.3311 18-Aug-87 1.3317 19-Aug-87 1.3308 20-Aug-87 1.3271 21-Aug-87 1.3250 24-Aug-87 1.3213 25-Aug-87 1.3195 26-Aug-87 1.3223 27-Aug-87 1.3170 28-Aug-87 1.3183 31-Aug-87 1.3196 1-Sep-87 1.3173 2-Sep-87 1.3155 3-Sep-87 1.3142 4-Sep-87 1.3142 7-Sep-87 ND 8-Sep-87 1.3130 9-Sep-87 1.3204 10-Sep-87 1.3215 11-Sep-87 1.3183 14-Sep-87 1.3184 15-Sep-87 1.3153 16-Sep-87 1.3178 17-Sep-87 1.3155 18-Sep-87 1.3136 21-Sep-87 1.3150 22-Sep-87 1.3178 23-Sep-87 1.3174 24-Sep-87 1.3160 25-Sep-87 1.3123 28-Sep-87 1.3114 29-Sep-87 1.3100 30-Sep-87 1.3095 1-Oct-87 1.3070 2-Oct-87 1.3085 5-Oct-87 1.3090 6-Oct-87 1.3049 7-Oct-87 1.3052 8-Oct-87 1.3040 9-Oct-87 1.3070 12-Oct-87 ND 13-Oct-87 1.3060 14-Oct-87 1.3060 15-Oct-87 1.3009 16-Oct-87 1.2985 19-Oct-87 1.2966 20-Oct-87 1.3192 21-Oct-87 1.3145 22-Oct-87 1.3167 23-Oct-87 1.3140 26-Oct-87 1.3155 27-Oct-87 1.3183 28-Oct-87 1.3185 29-Oct-87 1.3180 30-Oct-87 1.3162 2-Nov-87 1.3145 3-Nov-87 1.3220 4-Nov-87 1.3236 5-Nov-87 1.3315 6-Nov-87 1.3205 9-Nov-87 1.3204 10-Nov-87 1.3200 11-Nov-87 ND 12-Nov-87 1.3175 13-Nov-87 1.3190 16-Nov-87 1.3177 17-Nov-87 1.3172 18-Nov-87 1.3150 19-Nov-87 1.3107 20-Nov-87 1.3137 23-Nov-87 1.3115 24-Nov-87 1.3150 25-Nov-87 1.3100 26-Nov-87 ND 27-Nov-87 1.3091 30-Nov-87 1.3081 1-Dec-87 1.3138 2-Dec-87 1.3134 3-Dec-87 1.3117 4-Dec-87 1.3108 7-Dec-87 1.3112 8-Dec-87 1.3097 9-Dec-87 1.3075 10-Dec-87 1.3055 11-Dec-87 1.3056 14-Dec-87 1.3077 15-Dec-87 1.3074 16-Dec-87 1.3086 17-Dec-87 1.3060 18-Dec-87 1.3065 21-Dec-87 1.3074 22-Dec-87 1.3058 23-Dec-87 1.3068 24-Dec-87 1.3070 25-Dec-87 ND 28-Dec-87 1.3037 29-Dec-87 1.3053 30-Dec-87 1.3033 31-Dec-87 1.3002 1-Jan-88 ND 4-Jan-88 1.2990 5-Jan-88 1.2965 6-Jan-88 1.2894 7-Jan-88 1.2878 8-Jan-88 1.2854 11-Jan-88 1.2897 12-Jan-88 1.2860 13-Jan-88 1.2888 14-Jan-88 1.2911 15-Jan-88 1.2862 18-Jan-88 ND 19-Jan-88 1.2870 20-Jan-88 1.2825 21-Jan-88 1.2827 22-Jan-88 1.2798 25-Jan-88 1.2802 26-Jan-88 1.2805 27-Jan-88 1.2789 28-Jan-88 1.2768 29-Jan-88 1.2760 1-Feb-88 1.2741 2-Feb-88 1.2750 3-Feb-88 1.2750 4-Feb-88 1.2712 5-Feb-88 1.2676 8-Feb-88 1.2659 9-Feb-88 1.2664 10-Feb-88 1.2695 11-Feb-88 1.2665 12-Feb-88 1.2625 15-Feb-88 ND 16-Feb-88 1.2682 17-Feb-88 1.2656 18-Feb-88 1.2684 19-Feb-88 1.2708 22-Feb-88 1.2738 23-Feb-88 1.2706 24-Feb-88 1.2647 25-Feb-88 1.2645 26-Feb-88 1.2634 29-Feb-88 1.2606 1-Mar-88 1.2570 2-Mar-88 1.2558 3-Mar-88 1.2535 4-Mar-88 1.2559 7-Mar-88 1.2560 8-Mar-88 1.2536 9-Mar-88 1.2535 10-Mar-88 1.2568 11-Mar-88 1.2563 14-Mar-88 1.2575 15-Mar-88 1.2562 16-Mar-88 1.2515 17-Mar-88 1.2495 18-Mar-88 1.2490 21-Mar-88 1.2492 22-Mar-88 1.2472 23-Mar-88 1.2437 24-Mar-88 1.2428 25-Mar-88 1.2437 28-Mar-88 1.2373 29-Mar-88 1.2360 30-Mar-88 1.2364 31-Mar-88 1.2342 1-Apr-88 1.2348 4-Apr-88 1.2366 5-Apr-88 1.2395 6-Apr-88 1.2406 7-Apr-88 1.2450 8-Apr-88 1.2480 11-Apr-88 1.2396 12-Apr-88 1.2370 13-Apr-88 1.2384 14-Apr-88 1.2365 15-Apr-88 1.2335 18-Apr-88 1.2324 19-Apr-88 1.2340 20-Apr-88 1.2285 21-Apr-88 1.2337 22-Apr-88 1.2330 25-Apr-88 1.2318 26-Apr-88 1.2290 27-Apr-88 1.2285 28-Apr-88 1.2315 29-Apr-88 1.2292 2-May-88 1.2314 3-May-88 1.2347 4-May-88 1.2355 5-May-88 1.2332 6-May-88 1.2379 9-May-88 1.2396 10-May-88 1.2384 11-May-88 1.2322 12-May-88 1.2313 13-May-88 1.2338 16-May-88 1.2335 17-May-88 1.2360 18-May-88 1.2409 19-May-88 1.2434 20-May-88 1.2423 23-May-88 1.2431 24-May-88 1.2415 25-May-88 1.2433 26-May-88 1.2375 27-May-88 1.2400 30-May-88 ND 31-May-88 1.2339 1-Jun-88 1.2325 2-Jun-88 1.2330 3-Jun-88 1.2310 6-Jun-88 1.2325 7-Jun-88 1.2307 8-Jun-88 1.2228 9-Jun-88 1.2214 10-Jun-88 1.2195 13-Jun-88 1.2207 14-Jun-88 1.2180 15-Jun-88 1.2158 16-Jun-88 1.2138 17-Jun-88 1.2130 20-Jun-88 1.2096 21-Jun-88 1.2082 22-Jun-88 1.2105 23-Jun-88 1.2041 24-Jun-88 1.2028 27-Jun-88 1.2076 28-Jun-88 1.2100 29-Jun-88 1.2176 30-Jun-88 1.2130 1-Jul-88 1.2210 4-Jul-88 ND 5-Jul-88 1.2136 6-Jul-88 1.2071 7-Jul-88 1.2053 8-Jul-88 1.2097 11-Jul-88 1.2085 12-Jul-88 1.2102 13-Jul-88 1.2086 14-Jul-88 1.2085 15-Jul-88 1.2120 18-Jul-88 1.2097 19-Jul-88 1.2014 20-Jul-88 1.1956 21-Jul-88 1.1975 22-Jul-88 1.1985 25-Jul-88 1.2075 26-Jul-88 1.2090 27-Jul-88 1.2074 28-Jul-88 1.2089 29-Jul-88 1.2107 1-Aug-88 1.2077 2-Aug-88 1.2065 3-Aug-88 1.2030 4-Aug-88 1.2030 5-Aug-88 1.2055 8-Aug-88 1.2105 9-Aug-88 1.2155 10-Aug-88 1.2260 11-Aug-88 1.2230 12-Aug-88 1.2198 15-Aug-88 1.2236 16-Aug-88 1.2278 17-Aug-88 1.2324 18-Aug-88 1.2302 19-Aug-88 1.2272 22-Aug-88 1.2293 23-Aug-88 1.2305 24-Aug-88 1.2320 25-Aug-88 1.2345 26-Aug-88 1.2373 29-Aug-88 1.2400 30-Aug-88 1.2388 31-Aug-88 1.2400 1-Sep-88 1.2370 2-Sep-88 1.2372 5-Sep-88 ND 6-Sep-88 1.2338 7-Sep-88 1.2390 8-Sep-88 1.2391 9-Sep-88 1.2398 12-Sep-88 1.2385 13-Sep-88 1.2310 14-Sep-88 1.2227 15-Sep-88 1.2238 16-Sep-88 1.2235 19-Sep-88 1.2195 20-Sep-88 1.2205 21-Sep-88 1.2183 22-Sep-88 1.2186 23-Sep-88 1.2220 26-Sep-88 1.2215 27-Sep-88 1.2186 28-Sep-88 1.2207 29-Sep-88 1.2176 30-Sep-88 1.2173 3-Oct-88 1.2105 4-Oct-88 1.2099 5-Oct-88 1.2075 6-Oct-88 1.2115 7-Oct-88 1.2077 10-Oct-88 ND 11-Oct-88 1.2090 12-Oct-88 1.2105 13-Oct-88 1.2086 14-Oct-88 1.2050 17-Oct-88 1.2049 18-Oct-88 1.1998 19-Oct-88 1.2000 20-Oct-88 1.1991 21-Oct-88 1.2020 24-Oct-88 1.1975 25-Oct-88 1.2000 26-Oct-88 1.1991 27-Oct-88 1.2041 28-Oct-88 1.2039 31-Oct-88 1.2197 1-Nov-88 1.2282 2-Nov-88 1.2270 3-Nov-88 1.2213 4-Nov-88 1.2227 7-Nov-88 1.2372 8-Nov-88 1.2352 9-Nov-88 1.2324 10-Nov-88 1.2258 11-Nov-88 ND 14-Nov-88 1.2298 15-Nov-88 1.2350 16-Nov-88 1.2310 17-Nov-88 1.2339 18-Nov-88 1.2345 21-Nov-88 1.2117 22-Nov-88 1.2020 23-Nov-88 1.2000 24-Nov-88 ND 25-Nov-88 1.1907 28-Nov-88 1.1915 29-Nov-88 1.1941 30-Nov-88 1.1878 1-Dec-88 1.1873 2-Dec-88 1.1875 5-Dec-88 1.1858 6-Dec-88 1.1896 7-Dec-88 1.2005 8-Dec-88 1.1936 9-Dec-88 1.1972 12-Dec-88 1.1985 13-Dec-88 1.1997 14-Dec-88 1.2003 15-Dec-88 1.2056 16-Dec-88 1.2050 19-Dec-88 1.2001 20-Dec-88 1.2008 21-Dec-88 1.2006 22-Dec-88 1.1958 23-Dec-88 1.1965 26-Dec-88 ND 27-Dec-88 1.1965 28-Dec-88 1.1950 29-Dec-88 1.1925 30-Dec-88 1.1928 2-Jan-89 ND 3-Jan-89 1.1907 4-Jan-89 1.1921 5-Jan-89 1.1895 6-Jan-89 1.1952 9-Jan-89 1.1970 10-Jan-89 1.2009 11-Jan-89 1.2008 12-Jan-89 1.1967 13-Jan-89 1.1988 16-Jan-89 ND 17-Jan-89 1.1980 18-Jan-89 1.1940 19-Jan-89 1.1895 20-Jan-89 1.1879 23-Jan-89 1.1885 24-Jan-89 1.1870 25-Jan-89 1.1857 26-Jan-89 1.1823 27-Jan-89 1.1877 30-Jan-89 1.1810 31-Jan-89 1.1835 1-Feb-89 1.1894 2-Feb-89 1.1881 3-Feb-89 1.1858 6-Feb-89 1.1832 7-Feb-89 1.1822 8-Feb-89 1.1850 9-Feb-89 1.1840 10-Feb-89 1.1860 13-Feb-89 1.1865 14-Feb-89 1.1840 15-Feb-89 1.1805 16-Feb-89 1.1860 17-Feb-89 1.1895 20-Feb-89 ND 21-Feb-89 1.1899 22-Feb-89 1.1958 23-Feb-89 1.1958 24-Feb-89 1.1987 27-Feb-89 1.2035 28-Feb-89 1.1990 1-Mar-89 1.1997 2-Mar-89 1.1935 3-Mar-89 1.1960 6-Mar-89 1.1935 7-Mar-89 1.1987 8-Mar-89 1.2014 9-Mar-89 1.2010 10-Mar-89 1.1988 13-Mar-89 1.1982 14-Mar-89 1.1945 15-Mar-89 1.1949 16-Mar-89 1.1965 17-Mar-89 1.1970 20-Mar-89 1.1946 21-Mar-89 1.1922 22-Mar-89 1.1898 23-Mar-89 1.1895 24-Mar-89 1.1920 27-Mar-89 1.1935 28-Mar-89 1.1949 29-Mar-89 1.1953 30-Mar-89 1.1945 31-Mar-89 1.1936 3-Apr-89 1.1899 4-Apr-89 1.1875 5-Apr-89 1.1899 6-Apr-89 1.1941 7-Apr-89 1.1930 10-Apr-89 1.1902 11-Apr-89 1.1895 12-Apr-89 1.1890 13-Apr-89 1.1883 14-Apr-89 1.1876 17-Apr-89 1.1853 18-Apr-89 1.1847 19-Apr-89 1.1870 20-Apr-89 1.1845 21-Apr-89 1.1865 24-Apr-89 1.1890 25-Apr-89 1.1890 26-Apr-89 1.1902 27-Apr-89 1.1935 28-Apr-89 1.1865 1-May-89 1.1867 2-May-89 1.1839 3-May-89 1.1836 4-May-89 1.1842 5-May-89 1.1838 8-May-89 1.1858 9-May-89 1.1877 10-May-89 1.1850 11-May-89 1.1867 12-May-89 1.1870 15-May-89 1.1910 16-May-89 1.1893 17-May-89 1.1925 18-May-89 1.1928 19-May-89 1.1911 22-May-89 1.1958 23-May-89 1.1980 24-May-89 1.2005 25-May-89 1.2080 26-May-89 1.2055 29-May-89 ND 30-May-89 1.2102 31-May-89 1.2062 1-Jun-89 1.2070 2-Jun-89 1.2066 5-Jun-89 1.2005 6-Jun-89 1.2018 7-Jun-89 1.1973 8-Jun-89 1.1976 9-Jun-89 1.2000 12-Jun-89 1.2027 13-Jun-89 1.2010 14-Jun-89 1.1992 15-Jun-89 1.1993 16-Jun-89 1.1975 19-Jun-89 1.1990 20-Jun-89 1.1994 21-Jun-89 1.1970 22-Jun-89 1.1923 23-Jun-89 1.1913 26-Jun-89 1.1940 27-Jun-89 1.1942 28-Jun-89 1.1967 29-Jun-89 1.1953 30-Jun-89 1.1985 3-Jul-89 1.1948 4-Jul-89 ND 5-Jul-89 1.1915 6-Jul-89 1.1919 7-Jul-89 1.1910 10-Jul-89 1.1886 11-Jul-89 1.1903 12-Jul-89 1.1901 13-Jul-89 1.1930 14-Jul-89 1.1918 17-Jul-89 1.1910 18-Jul-89 1.1911 19-Jul-89 1.1892 20-Jul-89 1.1876 21-Jul-89 1.1880 24-Jul-89 1.1888 25-Jul-89 1.1880 26-Jul-89 1.1870 27-Jul-89 1.1832 28-Jul-89 1.1850 31-Jul-89 1.1809 1-Aug-89 1.1747 2-Aug-89 1.1757 3-Aug-89 1.1718 4-Aug-89 1.1770 7-Aug-89 1.1740 8-Aug-89 1.1722 9-Aug-89 1.1713 10-Aug-89 1.1724 11-Aug-89 1.1760 14-Aug-89 1.1780 15-Aug-89 1.1826 16-Aug-89 1.1790 17-Aug-89 1.1825 18-Aug-89 1.1840 21-Aug-89 1.1745 22-Aug-89 1.1729 23-Aug-89 1.1762 24-Aug-89 1.1768 25-Aug-89 1.1735 28-Aug-89 1.1723 29-Aug-89 1.1727 30-Aug-89 1.1765 31-Aug-89 1.1763 1-Sep-89 1.1820 4-Sep-89 ND 5-Sep-89 1.1814 6-Sep-89 1.1800 7-Sep-89 1.1843 8-Sep-89 1.1878 11-Sep-89 1.1874 12-Sep-89 1.1893 13-Sep-89 1.1859 14-Sep-89 1.1850 15-Sep-89 1.1882 18-Sep-89 1.1840 19-Sep-89 1.1836 20-Sep-89 1.1828 21-Sep-89 1.1845 22-Sep-89 1.1808 25-Sep-89 1.1775 26-Sep-89 1.1745 27-Sep-89 1.1777 28-Sep-89 1.1805 29-Sep-89 1.1789 2-Oct-89 1.1776 3-Oct-89 1.1764 4-Oct-89 1.1749 5-Oct-89 1.1753 6-Oct-89 1.1765 9-Oct-89 ND 10-Oct-89 1.1734 11-Oct-89 1.1758 12-Oct-89 1.1755 13-Oct-89 1.1745 16-Oct-89 1.1767 17-Oct-89 1.1759 18-Oct-89 1.1739 19-Oct-89 1.1743 20-Oct-89 1.1735 23-Oct-89 1.1725 24-Oct-89 1.1723 25-Oct-89 1.1747 26-Oct-89 1.1752 27-Oct-89 1.1754 30-Oct-89 1.1747 31-Oct-89 1.1741 1-Nov-89 1.1743 2-Nov-89 1.1727 3-Nov-89 1.1725 6-Nov-89 1.1714 7-Nov-89 1.1710 8-Nov-89 1.1698 9-Nov-89 1.1678 10-Nov-89 1.1697 13-Nov-89 1.1678 14-Nov-89 1.1705 15-Nov-89 1.1730 16-Nov-89 1.1698 17-Nov-89 1.1697 20-Nov-89 1.1715 21-Nov-89 1.1703 22-Nov-89 1.1705 23-Nov-89 ND 24-Nov-89 1.1675 27-Nov-89 1.1675 28-Nov-89 1.1678 29-Nov-89 1.1660 30-Nov-89 1.1633 1-Dec-89 1.1663 4-Dec-89 1.1646 5-Dec-89 1.1631 6-Dec-89 1.1607 7-Dec-89 1.1627 8-Dec-89 1.1617 11-Dec-89 1.1635 12-Dec-89 1.1630 13-Dec-89 1.1595 14-Dec-89 1.1630 15-Dec-89 1.1605 18-Dec-89 1.1611 19-Dec-89 1.1612 20-Dec-89 1.1620 21-Dec-89 1.1607 22-Dec-89 1.1595 25-Dec-89 ND 26-Dec-89 1.1598 27-Dec-89 1.1589 28-Dec-89 1.1570 29-Dec-89 1.1580