SOUTH AFRICA -- SPOT EXCHANGE RATE, RAND/US$ -------------------------------------------- 1-Jan-71 NC 4-Jan-71 0.7188 5-Jan-71 0.7185 6-Jan-71 0.7180 7-Jan-71 0.7181 8-Jan-71 0.7178 11-Jan-71 0.7172 12-Jan-71 0.7170 13-Jan-71 0.7163 14-Jan-71 0.7149 15-Jan-71 0.7153 18-Jan-71 0.7154 19-Jan-71 0.7146 20-Jan-71 0.7146 21-Jan-71 0.7142 22-Jan-71 0.7139 25-Jan-71 0.7126 26-Jan-71 0.7122 27-Jan-71 0.7122 28-Jan-71 0.7120 29-Jan-71 0.7118 1-Feb-71 0.7115 2-Feb-71 0.7116 3-Feb-71 0.7115 4-Feb-71 0.7120 5-Feb-71 0.7126 8-Feb-71 0.7116 9-Feb-71 0.7125 10-Feb-71 0.7123 11-Feb-71 0.7123 12-Feb-71 NC 15-Feb-71 NC 16-Feb-71 0.7113 17-Feb-71 0.7113 18-Feb-71 0.7113 19-Feb-71 0.7113 22-Feb-71 0.7113 23-Feb-71 0.7112 24-Feb-71 0.7112 25-Feb-71 0.7117 26-Feb-71 0.7122 1-Mar-71 0.7122 2-Mar-71 0.7115 3-Mar-71 0.7113 4-Mar-71 0.7117 5-Mar-71 0.7115 8-Mar-71 0.7113 9-Mar-71 0.7113 10-Mar-71 0.7113 11-Mar-71 0.7114 12-Mar-71 0.7112 15-Mar-71 0.7112 16-Mar-71 0.7115 17-Mar-71 0.7112 18-Mar-71 0.7113 19-Mar-71 0.7113 22-Mar-71 0.7112 23-Mar-71 0.7112 24-Mar-71 0.7112 25-Mar-71 0.7115 26-Mar-71 0.7114 29-Mar-71 0.7112 30-Mar-71 0.7116 31-Mar-71 0.7120 1-Apr-71 0.7126 2-Apr-71 0.7132 5-Apr-71 0.7122 6-Apr-71 0.7114 7-Apr-71 0.7119 8-Apr-71 0.7120 9-Apr-71 0.7120 12-Apr-71 0.7120 13-Apr-71 0.7120 14-Apr-71 0.7116 15-Apr-71 0.7114 16-Apr-71 0.7115 19-Apr-71 0.7113 20-Apr-71 0.7113 21-Apr-71 0.7112 22-Apr-71 0.7114 23-Apr-71 0.7114 26-Apr-71 0.7114 27-Apr-71 0.7113 28-Apr-71 0.7112 29-Apr-71 0.7113 30-Apr-71 0.7113 3-May-71 0.7114 4-May-71 0.7115 5-May-71 0.7112 6-May-71 0.7115 7-May-71 0.7114 10-May-71 0.7118 11-May-71 0.7119 12-May-71 0.7115 13-May-71 0.7115 14-May-71 0.7115 17-May-71 0.7112 18-May-71 0.7113 19-May-71 0.7112 20-May-71 0.7113 21-May-71 0.7112 24-May-71 0.7112 25-May-71 0.7113 26-May-71 0.7112 27-May-71 0.7114 28-May-71 0.7117 31-May-71 NC 1-Jun-71 0.7121 2-Jun-71 0.7119 3-Jun-71 0.7114 4-Jun-71 0.7113 7-Jun-71 0.7113 8-Jun-71 0.7114 9-Jun-71 0.7112 10-Jun-71 0.7112 11-Jun-71 0.7112 14-Jun-71 0.7115 15-Jun-71 0.7114 16-Jun-71 0.7113 17-Jun-71 0.7114 18-Jun-71 0.7113 21-Jun-71 0.7113 22-Jun-71 0.7113 23-Jun-71 0.7112 24-Jun-71 0.7113 25-Jun-71 0.7113 28-Jun-71 0.7115 29-Jun-71 0.7113 30-Jun-71 0.7112 1-Jul-71 0.7113 2-Jul-71 0.7113 5-Jul-71 NC 6-Jul-71 0.7116 7-Jul-71 0.7114 8-Jul-71 0.7115 9-Jul-71 0.7115 12-Jul-71 0.7116 13-Jul-71 0.7116 14-Jul-71 0.7114 15-Jul-71 0.7114 16-Jul-71 0.7114 19-Jul-71 0.7115 20-Jul-71 0.7116 21-Jul-71 0.7113 22-Jul-71 0.7114 23-Jul-71 0.7113 26-Jul-71 0.7116 27-Jul-71 0.7117 28-Jul-71 0.7115 29-Jul-71 0.7115 30-Jul-71 0.7115 2-Aug-71 0.7118 3-Aug-71 0.7119 4-Aug-71 0.7112 5-Aug-71 0.7115 6-Aug-71 0.7115 9-Aug-71 0.7113 10-Aug-71 0.7114 11-Aug-71 0.7111 12-Aug-71 0.7112 13-Aug-71 0.7112 16-Aug-71 NC 17-Aug-71 NC 18-Aug-71 NC 19-Aug-71 NC 20-Aug-71 NC 23-Aug-71 0.7067 24-Aug-71 0.7038 25-Aug-71 0.6999 26-Aug-71 0.6960 27-Aug-71 0.6960 30-Aug-71 0.7007 31-Aug-71 0.7012 1-Sep-71 0.7060 2-Sep-71 0.7060 3-Sep-71 0.7085 6-Sep-71 NC 7-Sep-71 0.7117 8-Sep-71 0.7095 9-Sep-71 0.7078 10-Sep-71 0.7090 13-Sep-71 0.7096 14-Sep-71 0.7094 15-Sep-71 0.7085 16-Sep-71 0.7094 17-Sep-71 0.7109 20-Sep-71 0.7100 21-Sep-71 0.7112 22-Sep-71 0.7115 23-Sep-71 0.7107 24-Sep-71 0.7110 27-Sep-71 0.7116 28-Sep-71 0.7113 29-Sep-71 0.7121 30-Sep-71 0.7111 1-Oct-71 0.7117 4-Oct-71 0.7108 5-Oct-71 0.7129 6-Oct-71 0.7112 7-Oct-71 0.7124 8-Oct-71 0.7124 11-Oct-71 NC 12-Oct-71 0.7130 13-Oct-71 0.7120 14-Oct-71 0.7122 15-Oct-71 0.7119 18-Oct-71 0.7127 19-Oct-71 0.7122 20-Oct-71 0.7123 21-Oct-71 0.7116 22-Oct-71 0.7123 25-Oct-71 NC 26-Oct-71 0.7123 27-Oct-71 0.7117 28-Oct-71 0.7118 29-Oct-71 0.7131 1-Nov-71 0.7131 2-Nov-71 NC 3-Nov-71 0.7114 4-Nov-71 0.7120 5-Nov-71 0.7120 8-Nov-71 0.7120 9-Nov-71 0.7112 10-Nov-71 0.7120 11-Nov-71 0.7120 12-Nov-71 0.7124 15-Nov-71 0.7125 16-Nov-71 0.7131 17-Nov-71 0.7119 18-Nov-71 0.7118 19-Nov-71 0.7119 22-Nov-71 0.7123 23-Nov-71 0.7123 24-Nov-71 0.7128 25-Nov-71 NC 26-Nov-71 0.7121 29-Nov-71 0.7126 30-Nov-71 0.7135 1-Dec-71 0.7130 2-Dec-71 0.7123 3-Dec-71 0.7120 6-Dec-71 0.7131 7-Dec-71 0.7131 8-Dec-71 0.7123 9-Dec-71 0.7123 10-Dec-71 0.7114 13-Dec-71 0.7117 14-Dec-71 0.7115 15-Dec-71 0.7126 16-Dec-71 0.7117 17-Dec-71 0.7115 20-Dec-71 NC 21-Dec-71 NC 22-Dec-71 NC 23-Dec-71 NC 24-Dec-71 0.7683 27-Dec-71 0.7656 28-Dec-71 0.7685 29-Dec-71 0.7685 30-Dec-71 0.7670 31-Dec-71 0.7670 3-Jan-72 NC 4-Jan-72 0.7648 5-Jan-72 0.7678 6-Jan-72 0.7671 7-Jan-72 0.7663 10-Jan-72 0.7678 11-Jan-72 0.7663 12-Jan-72 0.7651 13-Jan-72 0.7648 14-Jan-72 0.7605 17-Jan-72 0.7605 18-Jan-72 0.7605 19-Jan-72 0.7605 20-Jan-72 0.7634 21-Jan-72 0.7576 24-Jan-72 0.7576 25-Jan-72 0.7576 26-Jan-72 0.7576 27-Jan-72 0.7564 28-Jan-72 0.7547 31-Jan-72 0.7547 1-Feb-72 0.7547 2-Feb-72 0.7519 3-Feb-72 0.7519 4-Feb-72 0.7479 7-Feb-72 0.7533 8-Feb-72 0.7533 9-Feb-72 0.7519 10-Feb-72 0.7533 11-Feb-72 0.7508 14-Feb-72 0.7508 15-Feb-72 0.7513 16-Feb-72 0.7519 17-Feb-72 0.7463 18-Feb-72 0.7519 21-Feb-72 NC 22-Feb-72 0.7519 23-Feb-72 0.7519 24-Feb-72 0.7576 25-Feb-72 0.7547 28-Feb-72 0.7519 29-Feb-72 0.7505 1-Mar-72 0.7505 2-Mar-72 0.7505 3-Mar-72 0.7519 6-Mar-72 0.7505 7-Mar-72 0.7505 8-Mar-72 0.7491 9-Mar-72 0.7477 10-Mar-72 0.7394 13-Mar-72 0.7435 14-Mar-72 0.7463 15-Mar-72 0.7463 16-Mar-72 0.7463 17-Mar-72 0.7485 20-Mar-72 0.7463 21-Mar-72 0.7485 22-Mar-72 0.7485 23-Mar-72 0.7477 24-Mar-72 0.7485 27-Mar-72 0.7485 28-Mar-72 0.7477 29-Mar-72 0.7463 30-Mar-72 0.7463 31-Mar-72 0.7468 3-Apr-72 0.7468 4-Apr-72 0.7463 5-Apr-72 0.7474 6-Apr-72 0.7519 7-Apr-72 0.7505 10-Apr-72 0.7491 11-Apr-72 0.7491 12-Apr-72 0.7491 13-Apr-72 0.7491 14-Apr-72 0.7519 17-Apr-72 0.7519 18-Apr-72 0.7533 19-Apr-72 0.7519 20-Apr-72 0.7513 21-Apr-72 0.7505 24-Apr-72 0.7505 25-Apr-72 0.7505 26-Apr-72 0.7505 27-Apr-72 0.7505 28-Apr-72 0.7505 1-May-72 0.7471 2-May-72 0.7468 3-May-72 0.7474 4-May-72 0.7474 5-May-72 0.7474 8-May-72 0.7468 9-May-72 0.7463 10-May-72 0.7477 11-May-72 0.7471 12-May-72 0.7471 15-May-72 0.7468 16-May-72 0.7491 17-May-72 0.7485 18-May-72 0.7474 19-May-72 0.7474 22-May-72 0.7474 23-May-72 0.7474 24-May-72 0.7474 25-May-72 0.7477 26-May-72 0.7477 29-May-72 NC 30-May-72 0.7463 31-May-72 0.7463 1-Jun-72 0.7463 2-Jun-72 0.7463 5-Jun-72 0.7463 6-Jun-72 0.7474 7-Jun-72 0.7519 8-Jun-72 0.7519 9-Jun-72 0.7519 12-Jun-72 0.7519 13-Jun-72 0.7496 14-Jun-72 0.7491 15-Jun-72 0.7491 16-Jun-72 0.7576 19-Jun-72 0.7502 20-Jun-72 0.7496 21-Jun-72 0.7519 22-Jun-72 0.7605 23-Jun-72 NC 26-Jun-72 NC 27-Jun-72 NC 28-Jun-72 NC 29-Jun-72 0.7813 30-Jun-72 0.7813 3-Jul-72 0.8048 4-Jul-72 NC 5-Jul-72 0.8000 6-Jul-72 0.7968 7-Jul-72 0.7968 10-Jul-72 0.8000 11-Jul-72 0.7968 12-Jul-72 0.7937 13-Jul-72 0.7981 14-Jul-72 0.8000 17-Jul-72 0.8000 18-Jul-72 0.8000 19-Jul-72 0.7981 20-Jul-72 0.7975 21-Jul-72 0.7968 24-Jul-72 0.7981 25-Jul-72 0.7968 26-Jul-72 0.8000 27-Jul-72 0.8000 28-Jul-72 0.8000 31-Jul-72 0.7994 1-Aug-72 0.8000 2-Aug-72 0.7968 3-Aug-72 0.7968 4-Aug-72 0.7981 7-Aug-72 0.7968 8-Aug-72 0.7968 9-Aug-72 0.7968 10-Aug-72 0.7981 11-Aug-72 0.7975 14-Aug-72 0.8000 15-Aug-72 0.7962 16-Aug-72 0.7981 17-Aug-72 0.7968 18-Aug-72 0.7987 21-Aug-72 0.7984 22-Aug-72 0.8000 23-Aug-72 0.7984 24-Aug-72 0.7984 25-Aug-72 0.7975 28-Aug-72 0.8000 29-Aug-72 0.8000 30-Aug-72 0.7984 31-Aug-72 0.8000 1-Sep-72 0.7968 4-Sep-72 NC 5-Sep-72 0.7937 6-Sep-72 0.7937 7-Sep-72 0.7952 8-Sep-72 0.7984 11-Sep-72 0.7984 12-Sep-72 0.7975 13-Sep-72 0.8000 14-Sep-72 0.8000 15-Sep-72 0.8000 18-Sep-72 0.7984 19-Sep-72 0.8000 20-Sep-72 0.7990 21-Sep-72 0.7987 22-Sep-72 0.7984 25-Sep-72 0.8000 26-Sep-72 0.7994 27-Sep-72 0.7994 28-Sep-72 0.8000 29-Sep-72 0.8000 2-Oct-72 0.8000 3-Oct-72 0.8000 4-Oct-72 0.8010 5-Oct-72 0.8074 6-Oct-72 0.8097 9-Oct-72 NC 10-Oct-72 0.8097 11-Oct-72 0.8091 12-Oct-72 0.8097 13-Oct-72 0.8078 16-Oct-72 0.8163 17-Oct-72 0.8147 18-Oct-72 0.8081 19-Oct-72 0.8197 20-Oct-72 0.8147 23-Oct-72 NC 24-Oct-72 0.8197 25-Oct-72 0.7874 26-Oct-72 0.7843 27-Oct-72 0.7843 30-Oct-72 0.7843 31-Oct-72 0.7837 1-Nov-72 0.7813 2-Nov-72 0.7813 3-Nov-72 0.7859 6-Nov-72 0.7843 7-Nov-72 NC 8-Nov-72 0.7843 9-Nov-72 0.7856 10-Nov-72 0.7837 13-Nov-72 0.7843 14-Nov-72 0.7843 15-Nov-72 0.7843 16-Nov-72 0.7843 17-Nov-72 0.7843 20-Nov-72 0.7843 21-Nov-72 0.7843 22-Nov-72 0.7840 23-Nov-72 NC 24-Nov-72 0.7843 27-Nov-72 0.7849 28-Nov-72 0.7849 29-Nov-72 0.7843 30-Nov-72 0.7849 1-Dec-72 0.7849 4-Dec-72 0.7849 5-Dec-72 0.7849 6-Dec-72 0.7849 7-Dec-72 0.7849 8-Dec-72 0.7837 11-Dec-72 0.7837 12-Dec-72 0.7834 13-Dec-72 0.7837 14-Dec-72 0.7837 15-Dec-72 0.7837 18-Dec-72 0.7837 19-Dec-72 0.7825 20-Dec-72 0.7843 21-Dec-72 0.7837 22-Dec-72 0.7837 25-Dec-72 NC 26-Dec-72 0.7837 27-Dec-72 0.7825 28-Dec-72 0.7837 29-Dec-72 0.7837 1-Jan-73 NC 2-Jan-73 0.7843 3-Jan-73 0.7837 4-Jan-73 0.7849 5-Jan-73 0.7849 8-Jan-73 0.7843 9-Jan-73 0.7837 10-Jan-73 0.7843 11-Jan-73 0.7843 12-Jan-73 0.7868 15-Jan-73 0.7843 16-Jan-73 0.7834 17-Jan-73 0.7834 18-Jan-73 0.7837 19-Jan-73 0.7834 22-Jan-73 0.7831 23-Jan-73 0.7831 24-Jan-73 0.7837 25-Jan-73 0.7834 26-Jan-73 0.7834 29-Jan-73 0.7843 30-Jan-73 0.7837 31-Jan-73 0.7837 1-Feb-73 0.7831 2-Feb-73 0.7837 5-Feb-73 0.7831 6-Feb-73 0.7834 7-Feb-73 0.7837 8-Feb-73 0.7837 9-Feb-73 0.7837 12-Feb-73 NC 13-Feb-73 NC 14-Feb-73 0.7143 15-Feb-73 0.7143 16-Feb-73 0.7143 19-Feb-73 NC 20-Feb-73 0.7143 21-Feb-73 0.7143 22-Feb-73 0.7143 23-Feb-73 0.7143 26-Feb-73 0.7143 27-Feb-73 0.7143 28-Feb-73 0.7143 1-Mar-73 0.7143 2-Mar-73 NC 5-Mar-73 NC 6-Mar-73 0.7055 7-Mar-73 NC 8-Mar-73 NC 9-Mar-73 0.7042 12-Mar-73 0.7067 13-Mar-73 0.7067 14-Mar-73 0.7067 15-Mar-73 0.7067 16-Mar-73 0.7067 19-Mar-73 0.7067 20-Mar-73 0.7067 21-Mar-73 0.7067 22-Mar-73 0.7143 23-Mar-73 0.7047 26-Mar-73 0.7052 27-Mar-73 0.7064 28-Mar-73 0.7062 29-Mar-73 0.7067 30-Mar-73 0.7065 2-Apr-73 0.7065 3-Apr-73 0.7065 4-Apr-73 0.7065 5-Apr-73 0.7065 6-Apr-73 0.7065 9-Apr-73 0.7065 10-Apr-73 0.7062 11-Apr-73 0.7042 12-Apr-73 0.7042 13-Apr-73 0.7042 16-Apr-73 0.7055 17-Apr-73 0.7062 18-Apr-73 0.7062 19-Apr-73 0.7062 20-Apr-73 0.7062 23-Apr-73 0.7062 24-Apr-73 0.7055 25-Apr-73 0.7055 26-Apr-73 0.7060 27-Apr-73 0.7067 30-Apr-73 0.7018 1-May-73 0.7030 2-May-73 0.7055 3-May-73 0.7067 4-May-73 0.7067 7-May-73 0.7067 8-May-73 0.7067 9-May-73 0.7067 10-May-73 0.7067 11-May-73 0.7067 14-May-73 0.7042 15-May-73 0.7028 16-May-73 0.7042 17-May-73 0.7065 18-May-73 0.7065 21-May-73 0.7065 22-May-73 0.7065 23-May-73 0.7065 24-May-73 0.7065 25-May-73 0.7067 28-May-73 NC 29-May-73 0.7065 30-May-73 0.7065 31-May-73 0.7065 1-Jun-73 0.7065 4-Jun-73 0.7065 5-Jun-73 0.6667 6-Jun-73 0.6734 7-Jun-73 0.6734 8-Jun-73 0.6734 11-Jun-73 0.6707 12-Jun-73 0.6734 13-Jun-73 0.6734 14-Jun-73 0.6729 15-Jun-73 0.6729 18-Jun-73 0.6730 19-Jun-73 0.6730 20-Jun-73 0.6732 21-Jun-73 0.6730 22-Jun-73 0.6711 25-Jun-73 0.6711 26-Jun-73 0.6720 27-Jun-73 0.6734 28-Jun-73 0.6716 29-Jun-73 0.6716 2-Jul-73 0.6734 3-Jul-73 0.6711 4-Jul-73 NC 5-Jul-73 0.6723 6-Jul-73 0.6734 9-Jul-73 0.6734 10-Jul-73 0.6734 11-Jul-73 0.6734 12-Jul-73 0.6734 13-Jul-73 0.6734 16-Jul-73 0.6734 17-Jul-73 0.6723 18-Jul-73 0.6711 19-Jul-73 0.6720 20-Jul-73 0.6734 23-Jul-73 0.6730 24-Jul-73 0.6729 25-Jul-73 0.6730 26-Jul-73 0.6729 27-Jul-73 0.6730 30-Jul-73 0.6730 31-Jul-73 0.6723 1-Aug-73 0.6723 2-Aug-73 0.6734 3-Aug-73 0.6725 6-Aug-73 0.6734 7-Aug-73 0.6734 8-Aug-73 0.6734 9-Aug-73 0.6734 10-Aug-73 0.6734 13-Aug-73 0.6734 14-Aug-73 0.6734 15-Aug-73 0.6734 16-Aug-73 0.6734 17-Aug-73 0.6734 20-Aug-73 0.6734 21-Aug-73 0.6734 22-Aug-73 0.6734 23-Aug-73 0.6734 24-Aug-73 0.6734 27-Aug-73 0.6734 28-Aug-73 0.6734 29-Aug-73 0.6734 30-Aug-73 0.6734 31-Aug-73 0.6734 3-Sep-73 NC 4-Sep-73 0.6734 5-Sep-73 0.6734 6-Sep-73 0.6734 7-Sep-73 0.6734 10-Sep-73 0.6734 11-Sep-73 0.6734 12-Sep-73 0.6734 13-Sep-73 0.6734 14-Sep-73 0.6734 17-Sep-73 0.6734 18-Sep-73 0.6734 19-Sep-73 0.6734 20-Sep-73 0.6734 21-Sep-73 0.6734 24-Sep-73 0.6734 25-Sep-73 0.6734 26-Sep-73 0.6734 27-Sep-73 0.6734 28-Sep-73 0.6734 1-Oct-73 0.6734 2-Oct-73 0.6734 3-Oct-73 0.6734 4-Oct-73 0.6734 5-Oct-73 0.6734 8-Oct-73 NC 9-Oct-73 0.6734 10-Oct-73 0.6734 11-Oct-73 0.6734 12-Oct-73 0.6734 15-Oct-73 0.6734 16-Oct-73 0.6734 17-Oct-73 0.6734 18-Oct-73 0.6734 19-Oct-73 0.6734 22-Oct-73 NC 23-Oct-73 0.6734 24-Oct-73 0.6734 25-Oct-73 0.6734 26-Oct-73 0.6734 29-Oct-73 0.6723 30-Oct-73 0.6723 31-Oct-73 0.6723 1-Nov-73 0.6723 2-Nov-73 0.6723 5-Nov-73 0.6745 6-Nov-73 NC 7-Nov-73 0.6745 8-Nov-73 0.6745 9-Nov-73 0.6745 12-Nov-73 0.6745 13-Nov-73 0.6745 14-Nov-73 0.6745 15-Nov-73 0.6745 16-Nov-73 0.6745 19-Nov-73 0.6745 20-Nov-73 0.6745 21-Nov-73 0.6745 22-Nov-73 NC 23-Nov-73 0.6723 26-Nov-73 0.6723 27-Nov-73 0.6723 28-Nov-73 0.6723 29-Nov-73 0.6723 30-Nov-73 0.6723 3-Dec-73 0.6711 4-Dec-73 0.6711 5-Dec-73 0.6711 6-Dec-73 0.6711 7-Dec-73 0.6711 10-Dec-73 0.6734 11-Dec-73 0.6734 12-Dec-73 0.6723 13-Dec-73 0.6723 14-Dec-73 0.6723 17-Dec-73 0.6734 18-Dec-73 0.6734 19-Dec-73 0.6734 20-Dec-73 0.6734 21-Dec-73 0.6734 24-Dec-73 0.6734 25-Dec-73 NC 26-Dec-73 0.6734 27-Dec-73 0.6734 28-Dec-73 0.6734 31-Dec-73 0.6734 1-Jan-74 0.6734 2-Jan-74 0.6734 3-Jan-74 0.6734 4-Jan-74 0.6734 7-Jan-74 NC 8-Jan-74 0.6734 9-Jan-74 0.6734 10-Jan-74 0.6734 11-Jan-74 0.6734 14-Jan-74 0.6723 15-Jan-74 0.6723 16-Jan-74 0.6723 17-Jan-74 0.6723 18-Jan-74 0.6723 21-Jan-74 0.6723 22-Jan-74 0.6723 23-Jan-74 0.6723 24-Jan-74 0.6723 25-Jan-74 0.6723 28-Jan-74 0.6723 29-Jan-74 0.6723 30-Jan-74 0.6723 31-Jan-74 0.6723 1-Feb-74 0.6723 4-Feb-74 0.6723 5-Feb-74 0.6723 6-Feb-74 0.6723 7-Feb-74 0.6723 8-Feb-74 0.6723 11-Feb-74 0.6723 12-Feb-74 NC 13-Feb-74 0.6723 14-Feb-74 0.6723 15-Feb-74 0.6716 18-Feb-74 NC 19-Feb-74 0.6723 20-Feb-74 0.6723 21-Feb-74 0.6723 22-Feb-74 0.6723 25-Feb-74 0.6723 26-Feb-74 0.6723 27-Feb-74 0.6723 28-Feb-74 0.6723 1-Mar-74 0.6723 4-Mar-74 0.6711 5-Mar-74 0.6711 6-Mar-74 0.6711 7-Mar-74 0.6702 8-Mar-74 0.6723 11-Mar-74 0.6723 12-Mar-74 0.6723 13-Mar-74 0.6723 14-Mar-74 0.6723 15-Mar-74 0.6723 18-Mar-74 0.6723 19-Mar-74 0.6723 20-Mar-74 0.6723 21-Mar-74 0.6723 22-Mar-74 0.6711 25-Mar-74 0.6711 26-Mar-74 0.6711 27-Mar-74 0.6711 28-Mar-74 0.6711 29-Mar-74 0.6711 1-Apr-74 0.6711 2-Apr-74 0.6711 3-Apr-74 0.6711 4-Apr-74 0.6711 5-Apr-74 0.6734 8-Apr-74 0.6711 9-Apr-74 0.6711 10-Apr-74 0.6711 11-Apr-74 0.6711 12-Apr-74 0.6734 15-Apr-74 0.6734 16-Apr-74 0.6723 17-Apr-74 0.6723 18-Apr-74 0.6734 19-Apr-74 0.6723 22-Apr-74 0.6723 23-Apr-74 0.6723 24-Apr-74 0.6711 25-Apr-74 0.6711 26-Apr-74 0.6711 29-Apr-74 0.6711 30-Apr-74 0.6711 1-May-74 0.6711 2-May-74 0.6711 3-May-74 0.6711 6-May-74 0.6711 7-May-74 0.6723 8-May-74 0.6723 9-May-74 0.6723 10-May-74 0.6723 13-May-74 0.6723 14-May-74 0.6723 15-May-74 0.6723 16-May-74 0.6723 17-May-74 0.6723 20-May-74 0.6723 21-May-74 0.6723 22-May-74 0.6723 23-May-74 0.6725 24-May-74 0.6725 27-May-74 NC 28-May-74 0.6725 29-May-74 0.6725 30-May-74 0.6725 31-May-74 0.6725 3-Jun-74 0.6725 4-Jun-74 0.6725 5-Jun-74 0.6725 6-Jun-74 0.6723 7-Jun-74 0.6734 10-Jun-74 0.6734 11-Jun-74 0.6734 12-Jun-74 0.6734 13-Jun-74 0.6734 14-Jun-74 0.6734 17-Jun-74 0.6734 18-Jun-74 0.6734 19-Jun-74 0.6734 20-Jun-74 0.6734 21-Jun-74 NC 24-Jun-74 0.6685 25-Jun-74 0.6680 26-Jun-74 0.6680 27-Jun-74 0.6680 28-Jun-74 0.6680 1-Jul-74 0.6680 2-Jul-74 0.6680 3-Jul-74 0.6680 4-Jul-74 NC 5-Jul-74 0.6680 8-Jul-74 0.6680 9-Jul-74 0.6680 10-Jul-74 0.6680 11-Jul-74 0.6680 12-Jul-74 0.6678 15-Jul-74 0.6678 16-Jul-74 0.6678 17-Jul-74 0.6678 18-Jul-74 0.6678 19-Jul-74 0.6678 22-Jul-74 0.6680 23-Jul-74 0.6678 24-Jul-74 0.6678 25-Jul-74 0.6678 26-Jul-74 0.6678 29-Jul-74 0.6678 30-Jul-74 0.6678 31-Jul-74 0.6678 1-Aug-74 0.6678 2-Aug-74 0.6678 5-Aug-74 0.6678 6-Aug-74 0.6678 7-Aug-74 0.6678 8-Aug-74 0.6678 9-Aug-74 0.6689 12-Aug-74 0.6689 13-Aug-74 0.6817 14-Aug-74 0.6814 15-Aug-74 0.6814 16-Aug-74 0.6821 19-Aug-74 0.6913 20-Aug-74 0.6913 21-Aug-74 0.6913 22-Aug-74 0.6913 23-Aug-74 0.6913 26-Aug-74 0.6911 27-Aug-74 0.6911 28-Aug-74 0.6911 29-Aug-74 0.6911 30-Aug-74 0.6944 2-Sep-74 NC 3-Sep-74 0.6944 4-Sep-74 0.6911 5-Sep-74 0.7057 6-Sep-74 0.7057 9-Sep-74 0.7057 10-Sep-74 0.7055 11-Sep-74 0.7005 12-Sep-74 0.7005 13-Sep-74 0.7008 16-Sep-74 0.7008 17-Sep-74 0.7008 18-Sep-74 0.7008 19-Sep-74 0.7008 20-Sep-74 0.7005 23-Sep-74 0.7005 24-Sep-74 0.7005 25-Sep-74 0.7005 26-Sep-74 0.7005 27-Sep-74 0.7005 30-Sep-74 0.7005 1-Oct-74 0.7005 2-Oct-74 0.7005 3-Oct-74 0.7005 4-Oct-74 0.7005 7-Oct-74 0.7005 8-Oct-74 0.7005 9-Oct-74 0.7005 10-Oct-74 0.7005 11-Oct-74 0.7005 14-Oct-74 NC 15-Oct-74 0.7005 16-Oct-74 0.7005 17-Oct-74 0.7005 18-Oct-74 0.7005 21-Oct-74 0.7005 22-Oct-74 0.7005 23-Oct-74 0.7005 24-Oct-74 0.7005 25-Oct-74 0.7005 28-Oct-74 0.7005 29-Oct-74 0.7005 30-Oct-74 0.7005 31-Oct-74 0.7005 1-Nov-74 0.7005 4-Nov-74 0.7005 5-Nov-74 NC 6-Nov-74 0.7005 7-Nov-74 0.7005 8-Nov-74 0.6962 11-Nov-74 NC 12-Nov-74 0.6962 13-Nov-74 0.6962 14-Nov-74 0.6962 15-Nov-74 0.6957 18-Nov-74 0.6957 19-Nov-74 0.6957 20-Nov-74 0.6914 21-Nov-74 0.6914 22-Nov-74 0.6909 25-Nov-74 0.6909 26-Nov-74 0.6909 27-Nov-74 0.6909 28-Nov-74 NC 29-Nov-74 0.6909 2-Dec-74 0.6909 3-Dec-74 0.6909 4-Dec-74 0.6909 5-Dec-74 0.6909 6-Dec-74 0.6909 9-Dec-74 0.6909 10-Dec-74 0.6909 11-Dec-74 0.6909 12-Dec-74 0.6909 13-Dec-74 0.6909 16-Dec-74 0.6909 17-Dec-74 0.6909 18-Dec-74 0.6909 19-Dec-74 0.6909 20-Dec-74 0.6909 23-Dec-74 0.6909 24-Dec-74 0.6909 25-Dec-74 NC 26-Dec-74 0.6920 27-Dec-74 0.6920 30-Dec-74 0.6920 31-Dec-74 0.6920 1-Jan-75 0.6920 2-Jan-75 0.6920 3-Jan-75 NC 6-Jan-75 0.6920 7-Jan-75 0.6920 8-Jan-75 0.6920 9-Jan-75 0.6920 10-Jan-75 0.6911 13-Jan-75 0.6911 14-Jan-75 0.6911 15-Jan-75 0.6911 16-Jan-75 0.6911 17-Jan-75 0.6911 20-Jan-75 0.6911 21-Jan-75 0.6911 22-Jan-75 0.6911 23-Jan-75 0.6911 24-Jan-75 0.6911 27-Jan-75 0.6826 28-Jan-75 0.6826 29-Jan-75 0.6826 30-Jan-75 0.6826 31-Jan-75 0.6826 3-Feb-75 0.6826 4-Feb-75 0.6826 5-Feb-75 0.6826 6-Feb-75 0.6826 7-Feb-75 0.6814 10-Feb-75 0.6814 11-Feb-75 0.6814 12-Feb-75 NC 13-Feb-75 0.6814 14-Feb-75 0.6814 17-Feb-75 NC 18-Feb-75 0.6814 19-Feb-75 0.6814 20-Feb-75 0.6814 21-Feb-75 0.6773 24-Feb-75 0.6773 25-Feb-75 0.6773 26-Feb-75 0.6729 27-Feb-75 0.6729 28-Feb-75 0.6725 3-Mar-75 0.6725 4-Mar-75 0.6725 5-Mar-75 0.6725 6-Mar-75 0.6725 7-Mar-75 0.6725 10-Mar-75 0.6725 11-Mar-75 0.6725 12-Mar-75 0.6725 13-Mar-75 0.6725 14-Mar-75 0.6725 17-Mar-75 0.6725 18-Mar-75 0.6725 19-Mar-75 0.6725 20-Mar-75 0.6725 21-Mar-75 0.6725 24-Mar-75 0.6725 25-Mar-75 0.6725 26-Mar-75 0.6725 27-Mar-75 0.6725 28-Mar-75 0.6725 31-Mar-75 0.6725 1-Apr-75 0.6725 2-Apr-75 0.6725 3-Apr-75 0.6725 4-Apr-75 0.6814 7-Apr-75 0.6814 8-Apr-75 0.6814 9-Apr-75 0.6814 10-Apr-75 0.6814 11-Apr-75 0.6814 14-Apr-75 0.6814 15-Apr-75 0.6814 16-Apr-75 0.6814 17-Apr-75 0.6814 18-Apr-75 0.6814 21-Apr-75 0.6814 22-Apr-75 0.6814 23-Apr-75 0.6814 24-Apr-75 0.6814 25-Apr-75 0.6814 28-Apr-75 0.6817 29-Apr-75 0.6817 30-Apr-75 0.6817 1-May-75 0.6817 2-May-75 0.6817 5-May-75 0.6817 6-May-75 0.6826 7-May-75 0.6826 8-May-75 0.6826 9-May-75 0.6826 12-May-75 0.6826 13-May-75 0.6826 14-May-75 0.6826 15-May-75 0.6826 16-May-75 0.6826 19-May-75 0.6817 20-May-75 0.6817 21-May-75 0.6817 22-May-75 0.6817 23-May-75 0.6817 26-May-75 NC 27-May-75 0.6798 28-May-75 0.6798 29-May-75 0.6798 30-May-75 0.6798 2-Jun-75 0.6798 3-Jun-75 0.6798 4-Jun-75 0.6798 5-Jun-75 0.6798 6-Jun-75 0.6798 9-Jun-75 0.6798 10-Jun-75 0.6798 11-Jun-75 0.6798 12-Jun-75 0.6798 13-Jun-75 0.6798 16-Jun-75 0.6798 17-Jun-75 0.6798 18-Jun-75 0.6798 19-Jun-75 0.6798 20-Jun-75 0.6814 23-Jun-75 0.6814 24-Jun-75 0.6814 25-Jun-75 0.6814 26-Jun-75 0.6814 27-Jun-75 0.7158 30-Jun-75 0.7158 1-Jul-75 0.7158 2-Jul-75 0.7158 3-Jul-75 0.7158 4-Jul-75 NC 7-Jul-75 0.7158 8-Jul-75 0.7158 9-Jul-75 0.7158 10-Jul-75 0.7158 11-Jul-75 0.7156 14-Jul-75 0.7156 15-Jul-75 0.7156 16-Jul-75 0.7156 17-Jul-75 0.7156 18-Jul-75 0.7153 21-Jul-75 0.7153 22-Jul-75 0.7153 23-Jul-75 0.7153 24-Jul-75 0.7153 25-Jul-75 0.7156 28-Jul-75 0.7156 29-Jul-75 0.7156 30-Jul-75 0.7156 31-Jul-75 0.7154 1-Aug-75 0.7156 4-Aug-75 0.7156 5-Aug-75 0.7156 6-Aug-75 0.7156 7-Aug-75 0.7156 8-Aug-75 0.7156 11-Aug-75 0.7156 12-Aug-75 0.7156 13-Aug-75 0.7156 14-Aug-75 0.7156 15-Aug-75 0.7153 18-Aug-75 0.7153 19-Aug-75 0.7153 20-Aug-75 0.7194 21-Aug-75 0.7153 22-Aug-75 0.7156 25-Aug-75 0.7156 26-Aug-75 0.7156 27-Aug-75 0.7156 28-Aug-75 0.7156 29-Aug-75 0.7158 1-Sep-75 NC 2-Sep-75 0.7158 3-Sep-75 0.7158 4-Sep-75 0.7158 5-Sep-75 0.7158 8-Sep-75 0.7158 9-Sep-75 0.7158 10-Sep-75 0.7158 11-Sep-75 0.7158 12-Sep-75 0.7156 15-Sep-75 0.7156 16-Sep-75 0.7156 17-Sep-75 0.7156 18-Sep-75 0.7156 19-Sep-75 0.7156 22-Sep-75 0.8718 23-Sep-75 0.8718 24-Sep-75 0.8718 25-Sep-75 0.8718 26-Sep-75 0.8711 29-Sep-75 0.8711 30-Sep-75 0.8711 1-Oct-75 0.8711 2-Oct-75 0.8711 3-Oct-75 0.8711 6-Oct-75 0.8711 7-Oct-75 0.8711 8-Oct-75 0.8711 9-Oct-75 0.8711 10-Oct-75 0.8707 13-Oct-75 NC 14-Oct-75 0.8707 15-Oct-75 0.8707 16-Oct-75 0.8707 17-Oct-75 0.8715 20-Oct-75 0.8715 21-Oct-75 0.8715 22-Oct-75 0.8715 23-Oct-75 0.8715 24-Oct-75 0.8699 27-Oct-75 0.8699 28-Oct-75 0.8699 29-Oct-75 0.8699 30-Oct-75 0.8673 31-Oct-75 0.8718 3-Nov-75 0.8718 4-Nov-75 NC 5-Nov-75 0.8718 6-Nov-75 0.8718 7-Nov-75 0.8715 10-Nov-75 0.8715 11-Nov-75 NC 12-Nov-75 0.8715 13-Nov-75 0.8715 14-Nov-75 0.8715 17-Nov-75 0.8715 18-Nov-75 0.8715 19-Nov-75 0.8715 20-Nov-75 0.8715 21-Nov-75 0.8711 24-Nov-75 0.8711 25-Nov-75 0.8749 26-Nov-75 0.8749 27-Nov-75 NC 28-Nov-75 0.8722 1-Dec-75 0.8722 2-Dec-75 0.8722 3-Dec-75 0.8722 4-Dec-75 0.8722 5-Dec-75 0.8715 8-Dec-75 0.8715 9-Dec-75 0.8715 10-Dec-75 0.8715 11-Dec-75 0.8715 12-Dec-75 0.8711 15-Dec-75 0.8711 16-Dec-75 0.8711 17-Dec-75 0.8711 18-Dec-75 0.8711 19-Dec-75 0.8714 22-Dec-75 0.8714 23-Dec-75 0.8714 24-Dec-75 0.8714 25-Dec-75 NC 26-Dec-75 0.8711 29-Dec-75 0.8711 30-Dec-75 0.8711 31-Dec-75 0.8711 1-Jan-76 0.8711 2-Jan-76 0.8711 5-Jan-76 NC 6-Jan-76 0.8711 7-Jan-76 0.8711 8-Jan-76 0.8711 9-Jan-76 0.8711 12-Jan-76 0.8711 13-Jan-76 0.8711 14-Jan-76 0.8711 15-Jan-76 0.8711 16-Jan-76 0.8711 19-Jan-76 0.8711 20-Jan-76 0.8711 21-Jan-76 0.8711 22-Jan-76 0.8711 23-Jan-76 0.8711 26-Jan-76 0.8711 27-Jan-76 0.8711 28-Jan-76 0.8711 29-Jan-76 0.8711 30-Jan-76 0.8711 2-Feb-76 0.8711 3-Feb-76 0.8711 4-Feb-76 0.8711 5-Feb-76 0.8711 6-Feb-76 0.8711 9-Feb-76 0.8711 10-Feb-76 0.8711 11-Feb-76 0.8711 12-Feb-76 NC 13-Feb-76 0.8715 16-Feb-76 NC 17-Feb-76 0.8715 18-Feb-76 0.8715 19-Feb-76 0.8715 20-Feb-76 0.8711 23-Feb-76 0.8711 24-Feb-76 0.8711 25-Feb-76 0.8711 26-Feb-76 0.8711 27-Feb-76 0.8707 1-Mar-76 0.8707 2-Mar-76 0.8707 3-Mar-76 0.8707 4-Mar-76 0.8707 5-Mar-76 0.8707 8-Mar-76 0.8707 9-Mar-76 0.8707 10-Mar-76 0.8707 11-Mar-76 0.8707 12-Mar-76 0.8711 15-Mar-76 0.8711 16-Mar-76 0.8711 17-Mar-76 0.8711 18-Mar-76 0.8711 19-Mar-76 0.8707 22-Mar-76 0.8707 23-Mar-76 0.8707 24-Mar-76 0.8707 25-Mar-76 0.8707 26-Mar-76 0.8711 29-Mar-76 0.8711 30-Mar-76 0.8711 31-Mar-76 0.8711 1-Apr-76 0.8711 2-Apr-76 0.8711 5-Apr-76 0.8711 6-Apr-76 0.8711 7-Apr-76 0.8711 8-Apr-76 0.8711 9-Apr-76 0.8707 12-Apr-76 0.8707 13-Apr-76 0.8707 14-Apr-76 0.8707 15-Apr-76 0.8707 16-Apr-76 0.8707 19-Apr-76 0.8707 20-Apr-76 0.8707 21-Apr-76 0.8707 22-Apr-76 0.8707 23-Apr-76 0.8707 26-Apr-76 0.8707 27-Apr-76 0.8707 28-Apr-76 0.8707 29-Apr-76 0.8707 30-Apr-76 0.8707 3-May-76 0.8707 4-May-76 0.8707 5-May-76 0.8707 6-May-76 0.8707 7-May-76 0.8707 10-May-76 0.8707 11-May-76 0.8707 12-May-76 0.8707 13-May-76 0.8707 14-May-76 0.8707 17-May-76 0.8707 18-May-76 0.8707 19-May-76 0.8707 20-May-76 0.8707 21-May-76 0.8707 24-May-76 0.8707 25-May-76 0.8707 26-May-76 0.8707 27-May-76 0.8707 28-May-76 0.8707 31-May-76 NC 1-Jun-76 0.8707 2-Jun-76 0.8707 3-Jun-76 0.8707 4-Jun-76 0.8715 7-Jun-76 0.8707 8-Jun-76 0.8707 9-Jun-76 0.8707 10-Jun-76 0.8707 11-Jun-76 0.8707 14-Jun-76 0.8707 15-Jun-76 0.8707 16-Jun-76 0.8707 17-Jun-76 0.8707 18-Jun-76 0.8703 21-Jun-76 0.8703 22-Jun-76 0.8703 23-Jun-76 0.8703 24-Jun-76 0.8703 25-Jun-76 0.8673 28-Jun-76 0.8673 29-Jun-76 0.8673 30-Jun-76 0.8673 1-Jul-76 0.8673 2-Jul-76 0.8711 5-Jul-76 NC 6-Jul-76 0.8711 7-Jul-76 0.8711 8-Jul-76 0.8711 9-Jul-76 0.8707 12-Jul-76 0.8707 13-Jul-76 0.8707 14-Jul-76 0.8707 15-Jul-76 0.8707 16-Jul-76 0.8711 19-Jul-76 0.8711 20-Jul-76 0.8711 21-Jul-76 0.8711 22-Jul-76 0.8711 23-Jul-76 0.8715 26-Jul-76 0.8715 27-Jul-76 0.8715 28-Jul-76 0.8715 29-Jul-76 0.8715 30-Jul-76 0.8707 2-Aug-76 0.8707 3-Aug-76 0.8707 4-Aug-76 0.8707 5-Aug-76 0.8707 6-Aug-76 0.8707 9-Aug-76 0.8707 10-Aug-76 0.8707 11-Aug-76 0.8707 12-Aug-76 0.8707 13-Aug-76 0.8707 16-Aug-76 0.8707 17-Aug-76 0.8707 18-Aug-76 0.8707 19-Aug-76 0.8707 20-Aug-76 0.8707 23-Aug-76 0.8707 24-Aug-76 0.8707 25-Aug-76 0.8707 26-Aug-76 0.8707 27-Aug-76 0.8707 30-Aug-76 0.8715 31-Aug-76 0.8715 1-Sep-76 0.8715 2-Sep-76 0.8715 3-Sep-76 0.8715 6-Sep-76 NC 7-Sep-76 0.8715 8-Sep-76 0.8715 9-Sep-76 0.8715 10-Sep-76 0.8715 13-Sep-76 0.8715 14-Sep-76 0.8715 15-Sep-76 0.8715 16-Sep-76 0.8715 17-Sep-76 0.8715 20-Sep-76 0.8715 21-Sep-76 0.8715 22-Sep-76 0.8715 23-Sep-76 0.8715 24-Sep-76 0.8707 27-Sep-76 0.8707 28-Sep-76 0.8707 29-Sep-76 0.8707 30-Sep-76 0.8707 1-Oct-76 0.8707 4-Oct-76 0.8707 5-Oct-76 0.8707 6-Oct-76 0.8707 7-Oct-76 0.8707 8-Oct-76 0.8707 11-Oct-76 NC 12-Oct-76 0.8707 13-Oct-76 0.8707 14-Oct-76 0.8707 15-Oct-76 0.8707 18-Oct-76 0.8707 19-Oct-76 0.8707 20-Oct-76 0.8707 21-Oct-76 0.8707 22-Oct-76 0.8707 25-Oct-76 0.8707 26-Oct-76 0.8707 27-Oct-76 0.8707 28-Oct-76 0.8707 29-Oct-76 0.8707 1-Nov-76 0.8707 2-Nov-76 NC 3-Nov-76 0.8707 4-Nov-76 0.8707 5-Nov-76 0.8707 8-Nov-76 0.8707 9-Nov-76 0.8707 10-Nov-76 0.8707 11-Nov-76 NC 12-Nov-76 0.8699 15-Nov-76 0.8699 16-Nov-76 0.8699 17-Nov-76 0.8699 18-Nov-76 0.8699 19-Nov-76 0.8707 22-Nov-76 0.8707 23-Nov-76 0.8707 24-Nov-76 0.8707 25-Nov-76 NC 26-Nov-76 0.8707 29-Nov-76 0.8707 30-Nov-76 0.8707 1-Dec-76 0.8707 2-Dec-76 0.8707 3-Dec-76 0.8707 6-Dec-76 0.8707 7-Dec-76 0.8707 8-Dec-76 0.8707 9-Dec-76 0.8707 10-Dec-76 0.8696 13-Dec-76 0.8696 14-Dec-76 0.8696 15-Dec-76 0.8696 16-Dec-76 0.8696 17-Dec-76 0.8696 20-Dec-76 0.8696 21-Dec-76 0.8696 22-Dec-76 0.8696 23-Dec-76 0.8696 24-Dec-76 0.8696 27-Dec-76 0.8696 28-Dec-76 0.8696 29-Dec-76 0.8696 30-Dec-76 0.8696 31-Dec-76 0.8696 3-Jan-77 0.8696 4-Jan-77 0.8696 5-Jan-77 0.8696 6-Jan-77 0.8696 7-Jan-77 0.8696 10-Jan-77 0.8692 11-Jan-77 0.8712 12-Jan-77 0.8712 13-Jan-77 0.8712 14-Jan-77 0.8715 17-Jan-77 0.8715 18-Jan-77 0.8715 19-Jan-77 0.8696 20-Jan-77 0.8696 21-Jan-77 0.8696 24-Jan-77 0.8696 25-Jan-77 0.8696 26-Jan-77 0.8696 27-Jan-77 0.8696 28-Jan-77 0.8696 31-Jan-77 0.8696 1-Feb-77 0.8696 2-Feb-77 0.8696 3-Feb-77 0.8696 4-Feb-77 0.8696 7-Feb-77 0.8696 8-Feb-77 0.8696 9-Feb-77 0.8696 10-Feb-77 0.8696 11-Feb-77 0.8696 14-Feb-77 0.8696 15-Feb-77 0.8696 16-Feb-77 0.8696 17-Feb-77 0.8696 18-Feb-77 0.8696 21-Feb-77 NC 22-Feb-77 0.8696 23-Feb-77 0.8696 24-Feb-77 0.8696 25-Feb-77 0.8696 28-Feb-77 0.8696 1-Mar-77 0.8696 2-Mar-77 0.8696 3-Mar-77 0.8696 4-Mar-77 0.8696 7-Mar-77 0.8696 8-Mar-77 0.8696 9-Mar-77 0.8696 10-Mar-77 0.8696 11-Mar-77 0.8696 14-Mar-77 0.8696 15-Mar-77 0.8696 16-Mar-77 0.8696 17-Mar-77 0.8696 18-Mar-77 0.8696 21-Mar-77 0.8696 22-Mar-77 0.8696 23-Mar-77 0.8696 24-Mar-77 0.8696 25-Mar-77 0.8696 28-Mar-77 0.8696 29-Mar-77 0.8696 30-Mar-77 0.8696 31-Mar-77 0.8696 1-Apr-77 0.8696 4-Apr-77 0.8696 5-Apr-77 0.8696 6-Apr-77 0.8692 7-Apr-77 0.8692 8-Apr-77 0.8696 11-Apr-77 0.8696 12-Apr-77 0.8696 13-Apr-77 0.8696 14-Apr-77 0.8696 15-Apr-77 0.8696 18-Apr-77 0.8696 19-Apr-77 0.8696 20-Apr-77 0.8696 21-Apr-77 0.8696 22-Apr-77 0.8715 25-Apr-77 0.8715 26-Apr-77 0.8715 27-Apr-77 0.8715 28-Apr-77 0.8715 29-Apr-77 0.8715 2-May-77 0.8696 3-May-77 0.8696 4-May-77 0.8696 5-May-77 0.8696 6-May-77 0.8696 9-May-77 0.8696 10-May-77 0.8696 11-May-77 0.8696 12-May-77 0.8696 13-May-77 0.8696 16-May-77 0.8696 17-May-77 0.8696 18-May-77 0.8696 19-May-77 0.8692 20-May-77 0.8696 23-May-77 0.8696 24-May-77 0.8696 25-May-77 0.8696 26-May-77 0.8696 27-May-77 0.8696 30-May-77 NC 31-May-77 0.8696 1-Jun-77 0.8696 2-Jun-77 0.8696 3-Jun-77 0.8715 6-Jun-77 0.8696 7-Jun-77 0.8711 8-Jun-77 0.8711 9-Jun-77 0.8711 10-Jun-77 0.8715 13-Jun-77 0.8712 14-Jun-77 0.8712 15-Jun-77 0.8712 16-Jun-77 0.8712 17-Jun-77 0.8696 20-Jun-77 0.8696 21-Jun-77 0.8696 22-Jun-77 0.8696 23-Jun-77 0.8696 24-Jun-77 0.8696 27-Jun-77 0.8715 28-Jun-77 0.8715 29-Jun-77 0.8715 30-Jun-77 0.8688 1-Jul-77 0.8696 4-Jul-77 NC 5-Jul-77 0.8696 6-Jul-77 0.8696 7-Jul-77 0.8696 8-Jul-77 0.8696 11-Jul-77 0.8696 12-Jul-77 0.8696 13-Jul-77 0.8696 14-Jul-77 NC 15-Jul-77 0.8696 18-Jul-77 0.8696 19-Jul-77 0.8696 20-Jul-77 0.8696 21-Jul-77 0.8696 22-Jul-77 0.8696 25-Jul-77 0.8712 26-Jul-77 0.8687 27-Jul-77 0.8684 28-Jul-77 0.8715 29-Jul-77 0.8707 1-Aug-77 0.8711 2-Aug-77 0.8699 3-Aug-77 0.8699 4-Aug-77 0.8699 5-Aug-77 0.8699 8-Aug-77 0.8699 9-Aug-77 0.8699 10-Aug-77 0.8699 11-Aug-77 0.8692 12-Aug-77 0.8692 15-Aug-77 0.8696 16-Aug-77 0.8696 17-Aug-77 0.8696 18-Aug-77 0.8696 19-Aug-77 0.8696 22-Aug-77 0.8696 23-Aug-77 0.8684 24-Aug-77 0.8684 25-Aug-77 0.8684 26-Aug-77 0.8696 29-Aug-77 0.8696 30-Aug-77 0.8696 31-Aug-77 0.8696 1-Sep-77 0.8696 2-Sep-77 0.8696 5-Sep-77 NC 6-Sep-77 0.8696 7-Sep-77 0.8696 8-Sep-77 0.8696 9-Sep-77 0.8696 12-Sep-77 0.8696 13-Sep-77 0.8696 14-Sep-77 0.8696 15-Sep-77 0.8696 16-Sep-77 0.8696 19-Sep-77 0.8696 20-Sep-77 0.8696 21-Sep-77 0.8696 22-Sep-77 0.8696 23-Sep-77 0.8696 26-Sep-77 0.8696 27-Sep-77 0.8696 28-Sep-77 0.8696 29-Sep-77 0.8696 30-Sep-77 0.8696 3-Oct-77 0.8696 4-Oct-77 0.8696 5-Oct-77 0.8696 6-Oct-77 0.8696 7-Oct-77 0.8696 10-Oct-77 NC 11-Oct-77 0.8696 12-Oct-77 0.8696 13-Oct-77 0.8684 14-Oct-77 0.8692 17-Oct-77 0.8692 18-Oct-77 0.8712 19-Oct-77 0.8712 20-Oct-77 0.8712 21-Oct-77 0.8681 24-Oct-77 0.8681 25-Oct-77 0.8692 26-Oct-77 0.8684 27-Oct-77 0.8688 28-Oct-77 0.8681 31-Oct-77 0.8681 1-Nov-77 0.8684 2-Nov-77 0.8684 3-Nov-77 0.8684 4-Nov-77 0.8688 7-Nov-77 0.8703 8-Nov-77 NC 9-Nov-77 0.8703 10-Nov-77 0.8692 11-Nov-77 NC 14-Nov-77 0.8692 15-Nov-77 0.8692 16-Nov-77 0.8692 17-Nov-77 0.8692 18-Nov-77 0.8692 21-Nov-77 0.8692 22-Nov-77 0.8692 23-Nov-77 0.8692 24-Nov-77 NC 25-Nov-77 0.8696 28-Nov-77 0.8696 29-Nov-77 0.8696 30-Nov-77 0.8696 1-Dec-77 0.8688 2-Dec-77 0.8696 5-Dec-77 0.8696 6-Dec-77 0.8696 7-Dec-77 0.8696 8-Dec-77 0.8696 9-Dec-77 0.8696 12-Dec-77 0.8696 13-Dec-77 0.8692 14-Dec-77 0.8692 15-Dec-77 0.8692 16-Dec-77 0.8696 19-Dec-77 0.8692 20-Dec-77 0.8681 21-Dec-77 0.8692 22-Dec-77 0.8692 23-Dec-77 0.8696 26-Dec-77 NC 27-Dec-77 0.8692 28-Dec-77 0.8692 29-Dec-77 0.8684 30-Dec-77 0.8696 2-Jan-78 0.8703 3-Jan-78 0.8696 4-Jan-78 0.8696 5-Jan-78 0.8696 6-Jan-78 0.8696 9-Jan-78 NC 10-Jan-78 NC 11-Jan-78 0.8696 12-Jan-78 0.8696 13-Jan-78 0.8696 16-Jan-78 0.8696 17-Jan-78 0.8696 18-Jan-78 0.8696 19-Jan-78 0.8696 20-Jan-78 0.8696 23-Jan-78 0.8692 24-Jan-78 0.8692 25-Jan-78 0.8692 26-Jan-78 0.8692 27-Jan-78 0.8692 30-Jan-78 0.8692 31-Jan-78 0.8692 1-Feb-78 0.8692 2-Feb-78 0.8692 3-Feb-78 0.8692 6-Feb-78 0.8692 7-Feb-78 0.8692 8-Feb-78 0.8692 9-Feb-78 0.8692 10-Feb-78 0.8692 13-Feb-78 NC 14-Feb-78 0.8692 15-Feb-78 0.8692 16-Feb-78 0.8692 17-Feb-78 0.8692 20-Feb-78 NC 21-Feb-78 0.8692 22-Feb-78 0.8692 23-Feb-78 0.8692 24-Feb-78 0.8692 27-Feb-78 0.8692 28-Feb-78 0.8692 1-Mar-78 0.8692 2-Mar-78 0.8692 3-Mar-78 0.8692 6-Mar-78 0.8692 7-Mar-78 0.8692 8-Mar-78 0.8692 9-Mar-78 0.8692 10-Mar-78 0.8692 13-Mar-78 0.8692 14-Mar-78 0.8692 15-Mar-78 0.8692 16-Mar-78 0.8692 17-Mar-78 0.8692 20-Mar-78 0.8692 21-Mar-78 0.8692 22-Mar-78 0.8692 23-Mar-78 0.8692 24-Mar-78 0.8692 27-Mar-78 0.8692 28-Mar-78 0.8692 29-Mar-78 0.8692 30-Mar-78 0.8692 31-Mar-78 0.8692 3-Apr-78 0.8692 4-Apr-78 0.8692 5-Apr-78 0.8692 6-Apr-78 0.8692 7-Apr-78 0.8692 10-Apr-78 0.8692 11-Apr-78 0.8692 12-Apr-78 0.8692 13-Apr-78 0.8692 14-Apr-78 0.8692 17-Apr-78 0.8692 18-Apr-78 0.8692 19-Apr-78 0.8692 20-Apr-78 0.8692 21-Apr-78 0.8692 24-Apr-78 0.8692 25-Apr-78 0.8692 26-Apr-78 0.8692 27-Apr-78 0.8692 28-Apr-78 0.8696 1-May-78 0.8696 2-May-78 0.8696 3-May-78 0.8696 4-May-78 0.8696 5-May-78 0.8692 8-May-78 0.8692 9-May-78 0.8692 10-May-78 0.8692 11-May-78 0.8692 12-May-78 0.8692 15-May-78 0.8696 16-May-78 0.8696 17-May-78 0.8696 18-May-78 0.8696 19-May-78 0.8696 22-May-78 0.8696 23-May-78 0.8696 24-May-78 0.8696 25-May-78 0.8696 26-May-78 0.8696 29-May-78 0.8696 30-May-78 NC 31-May-78 0.8696 1-Jun-78 0.8696 2-Jun-78 0.8688 5-Jun-78 0.8688 6-Jun-78 0.8688 7-Jun-78 0.8688 8-Jun-78 0.8688 9-Jun-78 0.8688 12-Jun-78 0.8688 13-Jun-78 0.8688 14-Jun-78 0.8688 15-Jun-78 0.8688 16-Jun-78 0.8712 19-Jun-78 0.8712 20-Jun-78 0.8712 21-Jun-78 0.8712 22-Jun-78 0.8712 23-Jun-78 0.8712 26-Jun-78 0.8715 27-Jun-78 0.8715 28-Jun-78 0.8715 29-Jun-78 0.8715 30-Jun-78 0.8715 3-Jul-78 0.8696 4-Jul-78 NC 5-Jul-78 0.8696 6-Jul-78 0.8696 7-Jul-78 0.8696 10-Jul-78 0.8696 11-Jul-78 0.8696 12-Jul-78 0.8696 13-Jul-78 0.8696 14-Jul-78 0.8696 17-Jul-78 0.8696 18-Jul-78 0.8696 19-Jul-78 0.8696 20-Jul-78 0.8696 21-Jul-78 0.8696 24-Jul-78 0.8696 25-Jul-78 0.8696 26-Jul-78 0.8696 27-Jul-78 0.8696 28-Jul-78 0.8696 31-Jul-78 0.8696 1-Aug-78 0.8696 2-Aug-78 0.8696 3-Aug-78 0.8696 4-Aug-78 0.8696 7-Aug-78 0.8696 8-Aug-78 0.8696 9-Aug-78 0.8696 10-Aug-78 0.8696 11-Aug-78 0.8696 14-Aug-78 0.8696 15-Aug-78 0.8696 16-Aug-78 0.8696 17-Aug-78 0.8696 18-Aug-78 0.8696 21-Aug-78 0.8696 22-Aug-78 0.8696 23-Aug-78 0.8696 24-Aug-78 0.8696 25-Aug-78 0.8696 28-Aug-78 0.8696 29-Aug-78 0.8696 30-Aug-78 0.8696 31-Aug-78 0.8696 1-Sep-78 0.8696 4-Sep-78 NC 5-Sep-78 0.8696 6-Sep-78 0.8696 7-Sep-78 0.8696 8-Sep-78 0.8696 11-Sep-78 0.8696 12-Sep-78 0.8696 13-Sep-78 0.8696 14-Sep-78 0.8696 15-Sep-78 0.8696 18-Sep-78 0.8696 19-Sep-78 0.8696 20-Sep-78 0.8696 21-Sep-78 0.8696 22-Sep-78 0.8696 25-Sep-78 0.8696 26-Sep-78 0.8696 27-Sep-78 0.8696 28-Sep-78 0.8696 29-Sep-78 0.8696 2-Oct-78 0.8696 3-Oct-78 0.8696 4-Oct-78 0.8696 5-Oct-78 0.8696 6-Oct-78 0.8696 9-Oct-78 NC 10-Oct-78 0.8696 11-Oct-78 0.8696 12-Oct-78 0.8696 13-Oct-78 0.8696 16-Oct-78 0.8696 17-Oct-78 0.8696 18-Oct-78 0.8696 19-Oct-78 0.8696 20-Oct-78 0.8696 23-Oct-78 0.8696 24-Oct-78 0.8696 25-Oct-78 0.8696 26-Oct-78 0.8696 27-Oct-78 0.8696 30-Oct-78 0.8696 31-Oct-78 0.8696 1-Nov-78 0.8696 2-Nov-78 0.8696 3-Nov-78 0.8696 6-Nov-78 0.8696 7-Nov-78 NC 8-Nov-78 0.8696 9-Nov-78 0.8696 10-Nov-78 0.8696 13-Nov-78 0.8696 14-Nov-78 0.8696 15-Nov-78 0.8696 16-Nov-78 0.8696 17-Nov-78 0.8696 20-Nov-78 0.8696 21-Nov-78 0.8696 22-Nov-78 0.8696 23-Nov-78 NC 24-Nov-78 0.8684 27-Nov-78 0.8684 28-Nov-78 0.8684 29-Nov-78 0.8684 30-Nov-78 0.8684 1-Dec-78 0.8696 4-Dec-78 0.8696 5-Dec-78 0.8696 6-Dec-78 0.8696 7-Dec-78 0.8696 8-Dec-78 0.8696 11-Dec-78 0.8696 12-Dec-78 0.8696 13-Dec-78 0.8696 14-Dec-78 0.8696 15-Dec-78 0.8696 18-Dec-78 0.8696 19-Dec-78 0.8692 20-Dec-78 0.8692 21-Dec-78 0.8692 22-Dec-78 0.8696 25-Dec-78 NC 26-Dec-78 0.8696 27-Dec-78 0.8696 28-Dec-78 0.8696 29-Dec-78 0.8696 1-Jan-79 0.8696 2-Jan-79 NC 3-Jan-79 NC 4-Jan-79 0.8696 5-Jan-79 0.8696 8-Jan-79 0.8696 9-Jan-79 0.8696 10-Jan-79 0.8696 11-Jan-79 0.8696 12-Jan-79 0.8696 15-Jan-79 0.8696 16-Jan-79 0.8696 17-Jan-79 0.8696 18-Jan-79 0.8696 19-Jan-79 0.8696 22-Jan-79 0.8696 23-Jan-79 0.8696 24-Jan-79 NC 25-Jan-79 NC 26-Jan-79 NC 29-Jan-79 0.8715 30-Jan-79 0.8715 31-Jan-79 0.8715 1-Feb-79 0.8715 2-Feb-79 0.8715 5-Feb-79 0.8696 6-Feb-79 0.8696 7-Feb-79 0.8696 8-Feb-79 0.8558 9-Feb-79 0.8558 12-Feb-79 NC 13-Feb-79 0.8554 14-Feb-79 0.8554 15-Feb-79 0.8554 16-Feb-79 0.8536 19-Feb-79 NC 20-Feb-79 0.8482 21-Feb-79 0.8482 22-Feb-79 0.8482 23-Feb-79 0.8475 26-Feb-79 0.8475 27-Feb-79 0.8475 28-Feb-79 0.8475 1-Mar-79 0.8475 2-Mar-79 0.8457 5-Mar-79 0.8475 6-Mar-79 0.8475 7-Mar-79 0.8475 8-Mar-79 0.8443 9-Mar-79 0.8410 12-Mar-79 0.8425 13-Mar-79 0.8425 14-Mar-79 0.8425 15-Mar-79 0.8426 16-Mar-79 0.8418 19-Mar-79 0.8421 20-Mar-79 0.8450 21-Mar-79 0.8450 22-Mar-79 0.8450 23-Mar-79 0.8446 26-Mar-79 0.8446 27-Mar-79 0.8446 28-Mar-79 0.8460 29-Mar-79 0.8460 30-Mar-79 0.8457 2-Apr-79 0.8460 3-Apr-79 0.8471 4-Apr-79 0.8467 5-Apr-79 0.8471 6-Apr-79 0.8471 9-Apr-79 0.8475 10-Apr-79 0.8475 11-Apr-79 0.8475 12-Apr-79 0.8485 13-Apr-79 0.8489 16-Apr-79 0.8482 17-Apr-79 0.8496 18-Apr-79 0.8489 19-Apr-79 0.8475 20-Apr-79 0.8475 23-Apr-79 0.8478 24-Apr-79 0.8478 25-Apr-79 0.8475 26-Apr-79 0.8485 27-Apr-79 0.8493 30-Apr-79 0.8496 1-May-79 0.8496 2-May-79 0.8493 3-May-79 0.8493 4-May-79 0.8493 7-May-79 0.8475 8-May-79 0.8475 9-May-79 0.8475 10-May-79 0.8460 11-May-79 0.8467 14-May-79 0.8460 15-May-79 0.8460 16-May-79 0.8460 17-May-79 0.8440 18-May-79 0.8440 21-May-79 0.8440 22-May-79 0.8435 23-May-79 0.8435 24-May-79 0.8435 25-May-79 0.8446 28-May-79 0.8435 29-May-79 0.8446 30-May-79 NC 31-May-79 0.8435 1-Jun-79 0.8453 4-Jun-79 0.8442 5-Jun-79 0.8439 6-Jun-79 0.8447 7-Jun-79 0.8450 8-Jun-79 0.8453 11-Jun-79 0.8442 12-Jun-79 0.8442 13-Jun-79 0.8442 14-Jun-79 0.8442 15-Jun-79 0.8428 18-Jun-79 0.8442 19-Jun-79 0.8442 20-Jun-79 0.8450 21-Jun-79 0.8457 22-Jun-79 0.8457 25-Jun-79 0.8475 26-Jun-79 0.8475 27-Jun-79 0.8475 28-Jun-79 0.8475 29-Jun-79 0.8475 2-Jul-79 0.8478 3-Jul-79 0.8485 4-Jul-79 NC 5-Jul-79 0.8475 6-Jul-79 0.8475 9-Jul-79 0.8475 10-Jul-79 0.8475 11-Jul-79 0.8475 12-Jul-79 0.8475 13-Jul-79 0.8460 16-Jul-79 0.8460 17-Jul-79 0.8450 18-Jul-79 0.8450 19-Jul-79 0.8435 20-Jul-79 0.8435 23-Jul-79 0.8435 24-Jul-79 0.8403 25-Jul-79 0.8396 26-Jul-79 0.8396 27-Jul-79 0.8379 30-Jul-79 0.8379 31-Jul-79 0.8393 1-Aug-79 0.8379 2-Aug-79 0.8393 3-Aug-79 0.8393 6-Aug-79 0.8393 7-Aug-79 0.8393 8-Aug-79 0.8393 9-Aug-79 0.8386 10-Aug-79 0.8386 13-Aug-79 0.8375 14-Aug-79 0.8375 15-Aug-79 0.8365 16-Aug-79 0.8365 17-Aug-79 0.8386 20-Aug-79 0.8372 21-Aug-79 0.8372 22-Aug-79 0.8375 23-Aug-79 0.8375 24-Aug-79 0.8375 27-Aug-79 0.8361 28-Aug-79 0.8361 29-Aug-79 0.8361 30-Aug-79 0.8361 31-Aug-79 0.8361 3-Sep-79 NC 4-Sep-79 0.8361 5-Sep-79 0.8361 6-Sep-79 0.8340 7-Sep-79 0.8340 10-Sep-79 0.8340 11-Sep-79 0.8351 12-Sep-79 0.8351 13-Sep-79 0.8389 14-Sep-79 0.8389 17-Sep-79 0.8389 18-Sep-79 0.8330 19-Sep-79 0.8326 20-Sep-79 0.8326 21-Sep-79 0.8326 24-Sep-79 0.8313 25-Sep-79 0.8326 26-Sep-79 0.8299 27-Sep-79 0.8299 28-Sep-79 0.8299 1-Oct-79 0.8244 2-Oct-79 0.8265 3-Oct-79 0.8265 4-Oct-79 0.8265 5-Oct-79 0.8265 8-Oct-79 NC 9-Oct-79 0.8268 10-Oct-79 0.8282 11-Oct-79 0.8282 12-Oct-79 0.8282 15-Oct-79