GERMANY -- SPOT EXCHANGE RATE, DM/US$
| Date | Rate |
|---|---|
| 4-Jan-71 | 3.6434 |
| 5-Jan-71 | 3.6450 |
| 6-Jan-71 | 3.6439 |
| 7-Jan-71 | 3.6433 |
| 8-Jan-71 | 3.6424 |
| 11-Jan-71 | 3.6414 |
| 12-Jan-71 | 3.6416 |
| 13-Jan-71 | 3.6402 |
| 14-Jan-71 | 3.6390 |
| 15-Jan-71 | 3.6383 |
| 18-Jan-71 | 3.6364 |
| 19-Jan-71 | 3.6367 |
| 20-Jan-71 | 3.6327 |
| 21-Jan-71 | 3.6315 |
| 22-Jan-71 | 3.6309 |
| 25-Jan-71 | 3.6301 |
| 26-Jan-71 | 3.6302 |
| 27-Jan-71 | 3.6302 |
| 28-Jan-71 | 3.6307 |
| 29-Jan-71 | 3.6312 |
| 1-Feb-71 | 3.6323 |
| 2-Feb-71 | 3.6325 |
| 3-Feb-71 | 3.6307 |
| 4-Feb-71 | 3.6306 |
| 5-Feb-71 | 3.6309 |
| 8-Feb-71 | 3.6312 |
| 9-Feb-71 | 3.6303 |
| 10-Feb-71 | 3.6315 |
| 11-Feb-71 | 3.6328 |
| 12-Feb-71 | ND |
| 15-Feb-71 | ND |
| 16-Feb-71 | 3.6306 |
| 17-Feb-71 | 3.6303 |
| 18-Feb-71 | 3.6308 |
| 19-Feb-71 | 3.6304 |
| 22-Feb-71 | 3.6302 |
| 23-Feb-71 | 3.6303 |
| 24-Feb-71 | 3.6303 |
| 25-Feb-71 | 3.6309 |
| 26-Feb-71 | 3.6363 |
| 1-Mar-71 | 3.6333 |
| 2-Mar-71 | 3.6318 |
| 3-Mar-71 | 3.6299 |
| 4-Mar-71 | 3.6322 |
| 5-Mar-71 | 3.6318 |
| 8-Mar-71 | 3.6304 |
| 9-Mar-71 | 3.6304 |
| 10-Mar-71 | 3.6307 |
| 11-Mar-71 | 3.6310 |
| 12-Mar-71 | 3.6332 |
| 15-Mar-71 | 3.6331 |
| 16-Mar-71 | 3.6337 |
| 17-Mar-71 | 3.6304 |
| 18-Mar-71 | 3.6310 |
| 19-Mar-71 | 3.6310 |
| 22-Mar-71 | 3.6309 |
| 23-Mar-71 | 3.6306 |
| 24-Mar-71 | 3.6303 |
| 25-Mar-71 | 3.6314 |
| 26-Mar-71 | 3.6311 |
| 29-Mar-71 | 3.6315 |
| 30-Mar-71 | 3.6304 |
| 31-Mar-71 | 3.6300 |
| 1-Apr-71 | 3.6300 |
| 2-Apr-71 | 3.6298 |
| 5-Apr-71 | 3.6310 |
| 6-Apr-71 | 3.6304 |
| 7-Apr-71 | 3.6324 |
| 8-Apr-71 | 3.6319 |
| 9-Apr-71 | 3.6319 |
| 12-Apr-71 | 3.6330 |
| 13-Apr-71 | 3.6355 |
| 14-Apr-71 | 3.6344 |
| 15-Apr-71 | 3.6341 |
| 16-Apr-71 | 3.6361 |
| 19-Apr-71 | 3.6427 |
| 20-Apr-71 | 3.6403 |
| 21-Apr-71 | 3.6366 |
| 22-Apr-71 | 3.6360 |
| 23-Apr-71 | 3.6387 |
| 26-Apr-71 | 3.6377 |
| 27-Apr-71 | 3.6356 |
| 28-Apr-71 | 3.6311 |
| 29-Apr-71 | 3.6323 |
| 30-Apr-71 | 3.6323 |
| 3-May-71 | 3.6304 |
| 4-May-71 | 3.6299 |
| 5-May-71 | 3.5800 |
| 6-May-71 | 3.5819 |
| 7-May-71 | 3.5693 |
| 10-May-71 | 3.5386 |
| 11-May-71 | 3.5697 |
| 12-May-71 | 3.5606 |
| 13-May-71 | 3.5444 |
| 14-May-71 | 3.5474 |
| 17-May-71 | 3.5468 |
| 18-May-71 | 3.5461 |
| 19-May-71 | 3.5311 |
| 20-May-71 | 3.5069 |
| 21-May-71 | 3.5014 |
| 24-May-71 | 3.5082 |
| 25-May-71 | 3.5373 |
| 26-May-71 | 3.5467 |
| 27-May-71 | 3.5453 |
| 28-May-71 | 3.5483 |
| 31-May-71 | ND |
| 1-Jun-71 | 3.5685 |
| 2-Jun-71 | 3.5499 |
| 3-Jun-71 | 3.5269 |
| 4-Jun-71 | 3.5255 |
| 7-Jun-71 | 3.5224 |
| 8-Jun-71 | 3.5180 |
| 9-Jun-71 | 3.5119 |
| 10-Jun-71 | 3.5099 |
| 11-Jun-71 | 3.5078 |
| 14-Jun-71 | 3.5075 |
| 15-Jun-71 | 3.5063 |
| 16-Jun-71 | 3.5046 |
| 17-Jun-71 | 3.5037 |
| 18-Jun-71 | 3.5046 |
| 21-Jun-71 | 3.5047 |
| 22-Jun-71 | 3.5020 |
| 23-Jun-71 | 3.4950 |
| 24-Jun-71 | 3.4972 |
| 25-Jun-71 | 3.5012 |
| 28-Jun-71 | 3.5020 |
| 29-Jun-71 | 3.4992 |
| 30-Jun-71 | 3.4971 |
| 1-Jul-71 | 3.4986 |
| 2-Jul-71 | 3.5007 |
| 5-Jul-71 | ND |
| 6-Jul-71 | 3.5011 |
| 7-Jul-71 | 3.4996 |
| 8-Jul-71 | 3.5001 |
| 9-Jul-71 | 3.5003 |
| 12-Jul-71 | 3.5006 |
| 13-Jul-71 | 3.5000 |
| 14-Jul-71 | 3.4891 |
| 15-Jul-71 | 3.4839 |
| 16-Jul-71 | 3.4736 |
| 19-Jul-71 | 3.4733 |
| 20-Jul-71 | 3.4750 |
| 21-Jul-71 | 3.4686 |
| 22-Jul-71 | 3.4651 |
| 23-Jul-71 | 3.4646 |
| 26-Jul-71 | 3.4640 |
| 27-Jul-71 | 3.4602 |
| 28-Jul-71 | 3.4627 |
| 29-Jul-71 | 3.4597 |
| 30-Jul-71 | 3.4601 |
| 2-Aug-71 | 3.4610 |
| 3-Aug-71 | 3.4610 |
| 4-Aug-71 | 3.4510 |
| 5-Aug-71 | 3.4448 |
| 6-Aug-71 | 3.4463 |
| 9-Aug-71 | 3.4095 |
| 10-Aug-71 | 3.4089 |
| 11-Aug-71 | 3.4048 |
| 12-Aug-71 | 3.3858 |
| 13-Aug-71 | 3.3883 |
| 16-Aug-71 | ND |
| 17-Aug-71 | ND |
| 18-Aug-71 | ND |
| 19-Aug-71 | ND |
| 20-Aug-71 | ND |
| 23-Aug-71 | 3.4247 |
| 24-Aug-71 | 3.4006 |
| 25-Aug-71 | 3.3887 |
| 26-Aug-71 | 3.3950 |
| 27-Aug-71 | 3.4008 |
| 30-Aug-71 | 3.3999 |
| 31-Aug-71 | 3.3985 |
| 1-Sep-71 | 3.3968 |
| 2-Sep-71 | 3.3903 |
| 3-Sep-71 | 3.3883 |
| 6-Sep-71 | ND |
| 7-Sep-71 | 3.3908 |
| 8-Sep-71 | 3.3921 |
| 9-Sep-71 | 3.3923 |
| 10-Sep-71 | 3.3850 |
| 13-Sep-71 | 3.3844 |
| 14-Sep-71 | 3.3704 |
| 15-Sep-71 | 3.3669 |
| 16-Sep-71 | 3.3676 |
| 17-Sep-71 | 3.3657 |
| 20-Sep-71 | 3.3361 |
| 21-Sep-71 | 3.3468 |
| 22-Sep-71 | 3.3356 |
| 23-Sep-71 | 3.3110 |
| 24-Sep-71 | 3.3136 |
| 27-Sep-71 | 3.3137 |
| 28-Sep-71 | 3.3145 |
| 29-Sep-71 | 3.3133 |
| 30-Sep-71 | 3.3162 |
| 1-Oct-71 | 3.3199 |
| 4-Oct-71 | 3.3236 |
| 5-Oct-71 | 3.3222 |
| 6-Oct-71 | 3.3170 |
| 7-Oct-71 | 3.3148 |
| 8-Oct-71 | 3.3153 |
| 11-Oct-71 | ND |
| 12-Oct-71 | 3.3246 |
| 13-Oct-71 | 3.3277 |
| 14-Oct-71 | 3.3378 |
| 15-Oct-71 | 3.3354 |
| 18-Oct-71 | 3.3239 |
| 19-Oct-71 | 3.3212 |
| 20-Oct-71 | 3.3189 |
| 21-Oct-71 | 3.3234 |
| 22-Oct-71 | 3.3337 |
| 25-Oct-71 | ND |
| 26-Oct-71 | 3.3311 |
| 27-Oct-71 | 3.3331 |
| 28-Oct-71 | 3.3353 |
| 29-Oct-71 | 3.3383 |
| 1-Nov-71 | 3.3347 |
| 2-Nov-71 | ND |
| 3-Nov-71 | 3.3369 |
| 4-Nov-71 | 3.3389 |
| 5-Nov-71 | 3.3393 |
| 8-Nov-71 | 3.3432 |
| 9-Nov-71 | 3.3456 |
| 10-Nov-71 | 3.3484 |
| 11-Nov-71 | 3.3453 |
| 12-Nov-71 | 3.3399 |
| 15-Nov-71 | 3.3391 |
| 16-Nov-71 | 3.3384 |
| 17-Nov-71 | 3.3376 |
| 18-Nov-71 | 3.3427 |
| 19-Nov-71 | 3.3354 |
| 22-Nov-71 | 3.3286 |
| 23-Nov-71 | 3.3233 |
| 24-Nov-71 | 3.3102 |
| 25-Nov-71 | ND |
| 26-Nov-71 | 3.3085 |
| 29-Nov-71 | 3.3101 |
| 30-Nov-71 | 3.3112 |
| 1-Dec-71 | 3.3039 |
| 2-Dec-71 | 3.2892 |
| 3-Dec-71 | 3.2693 |
| 6-Dec-71 | 3.2497 |
| 7-Dec-71 | 3.2680 |
| 8-Dec-71 | 3.2642 |
| 9-Dec-71 | 3.2712 |
| 10-Dec-71 | 3.2765 |
| 13-Dec-71 | 3.2755 |
| 14-Dec-71 | 3.2563 |
| 15-Dec-71 | 3.2526 |
| 16-Dec-71 | 3.2569 |
| 17-Dec-71 | 3.2584 |
| 20-Dec-71 | ND |
| 21-Dec-71 | 3.2583 |
| 22-Dec-71 | 3.2587 |
| 23-Dec-71 | 3.2646 |
| 24-Dec-71 | 3.2669 |
| 27-Dec-71 | 3.2760 |
| 28-Dec-71 | 3.2797 |
| 29-Dec-71 | 3.2798 |
| 30-Dec-71 | 3.2688 |
| 31-Dec-71 | 3.2690 |
| 3-Jan-72 | 3.2712 |
| 4-Jan-72 | 3.2733 |
| 5-Jan-72 | 3.2717 |
| 6-Jan-72 | 3.2642 |
| 7-Jan-72 | 3.2637 |
| 10-Jan-72 | 3.2516 |
| 11-Jan-72 | 3.2494 |
| 12-Jan-72 | 3.2300 |
| 13-Jan-72 | 3.2149 |
| 14-Jan-72 | 3.2123 |
| 17-Jan-72 | 3.2077 |
| 18-Jan-72 | 3.2191 |
| 19-Jan-72 | 3.2138 |
| 20-Jan-72 | 3.2191 |
| 21-Jan-72 | 3.2185 |
| 24-Jan-72 | 3.2103 |
| 25-Jan-72 | 3.2072 |
| 26-Jan-72 | 3.2118 |
| 27-Jan-72 | 3.2108 |
| 28-Jan-72 | 3.2113 |
| 31-Jan-72 | 3.2098 |
| 1-Feb-72 | 3.2026 |
| 2-Feb-72 | 3.1847 |
| 3-Feb-72 | 3.1928 |
| 4-Feb-72 | 3.2031 |
| 7-Feb-72 | 3.1990 |
| 8-Feb-72 | 3.1980 |
| 9-Feb-72 | 3.1908 |
| 10-Feb-72 | 3.1888 |
| 11-Feb-72 | 3.1888 |
| 14-Feb-72 | 3.1867 |
| 15-Feb-72 | 3.1857 |
| 16-Feb-72 | 3.1566 |
| 17-Feb-72 | 3.1736 |
| 18-Feb-72 | 3.1716 |
| 21-Feb-72 | ND |
| 22-Feb-72 | 3.1761 |
| 23-Feb-72 | 3.1731 |
| 24-Feb-72 | 3.1796 |
| 25-Feb-72 | 3.1939 |
| 28-Feb-72 | 3.1888 |
| 29-Feb-72 | 3.1817 |
| 1-Mar-72 | 3.1807 |
| 2-Mar-72 | 3.1827 |
| 3-Mar-72 | 3.1827 |
| 6-Mar-72 | 3.1746 |
| 7-Mar-72 | 3.1686 |
| 8-Mar-72 | 3.1601 |
| 9-Mar-72 | 3.1556 |
| 10-Mar-72 | 3.1576 |
| 13-Mar-72 | 3.1596 |
| 14-Mar-72 | 3.1646 |
| 15-Mar-72 | 3.1631 |
| 16-Mar-72 | 3.1666 |
| 17-Mar-72 | 3.2781 |
| 20-Mar-72 | 3.1736 |
| 21-Mar-72 | 3.1686 |
| 22-Mar-72 | 3.1711 |
| 23-Mar-72 | 3.1751 |
| 24-Mar-72 | 3.1817 |
| 27-Mar-72 | 3.1726 |
| 28-Mar-72 | 3.1711 |
| 29-Mar-72 | 3.1706 |
| 30-Mar-72 | 3.1691 |
| 31-Mar-72 | 3.1681 |
| 3-Apr-72 | 3.1676 |
| 4-Apr-72 | 3.1711 |
| 5-Apr-72 | 3.1716 |
| 6-Apr-72 | 3.1736 |
| 7-Apr-72 | 3.1721 |
| 10-Apr-72 | 3.1726 |
| 11-Apr-72 | 3.1726 |
| 12-Apr-72 | 3.1706 |
| 13-Apr-72 | 3.1761 |
| 14-Apr-72 | 3.1781 |
| 17-Apr-72 | 3.1786 |
| 18-Apr-72 | 3.1944 |
| 19-Apr-72 | 3.1949 |
| 20-Apr-72 | 3.1842 |
| 21-Apr-72 | 3.1867 |
| 24-Apr-72 | 3.1771 |
| 25-Apr-72 | 3.1766 |
| 26-Apr-72 | 3.1796 |
| 27-Apr-72 | 3.1786 |
| 28-Apr-72 | 3.1802 |
| 1-May-72 | 3.1786 |
| 2-May-72 | 3.1822 |
| 3-May-72 | 3.1807 |
| 4-May-72 | 3.1791 |
| 5-May-72 | 3.1802 |
| 8-May-72 | 3.1807 |
| 9-May-72 | 3.1746 |
| 10-May-72 | 3.1741 |
| 11-May-72 | 3.1761 |
| 12-May-72 | 3.1786 |
| 15-May-72 | 3.1827 |
| 16-May-72 | 3.1865 |
| 17-May-72 | 3.1796 |
| 18-May-72 | 3.1796 |
| 19-May-72 | 3.1812 |
| 22-May-72 | 3.1802 |
| 23-May-72 | 3.1796 |
| 24-May-72 | 3.1781 |
| 25-May-72 | 3.1807 |
| 26-May-72 | 3.1789 |
| 29-May-72 | ND |
| 30-May-72 | 3.1761 |
| 31-May-72 | 3.1761 |
| 1-Jun-72 | 3.1756 |
| 2-Jun-72 | 3.1761 |
| 5-Jun-72 | 3.1771 |
| 6-Jun-72 | 3.1786 |
| 7-Jun-72 | 3.1769 |
| 8-Jun-72 | 3.1751 |
| 9-Jun-72 | 3.1731 |
| 12-Jun-72 | 3.1676 |
| 13-Jun-72 | 3.1636 |
| 14-Jun-72 | 3.1653 |
| 15-Jun-72 | 3.1631 |
| 16-Jun-72 | 3.1686 |
| 19-Jun-72 | 3.1711 |
| 20-Jun-72 | 3.1766 |
| 21-Jun-72 | 3.1791 |
| 22-Jun-72 | 3.1913 |
| 23-Jun-72 | 3.1447 |
| 26-Jun-72 | 3.1496 |
| 27-Jun-72 | 3.1676 |
| 28-Jun-72 | 3.1596 |
| 29-Jun-72 | 3.1586 |
| 30-Jun-72 | 3.1506 |
| 3-Jul-72 | 3.1501 |
| 4-Jul-72 | ND |
| 5-Jul-72 | 3.1526 |
| 6-Jul-72 | 3.1546 |
| 7-Jul-72 | 3.1521 |
| 10-Jul-72 | 3.1546 |
| 11-Jul-72 | 3.1548 |
| 12-Jul-72 | 3.1511 |
| 13-Jul-72 | 3.1506 |
| 14-Jul-72 | 3.1501 |
| 17-Jul-72 | 3.1506 |
| 18-Jul-72 | 3.1566 |
| 19-Jul-72 | 3.1691 |
| 20-Jul-72 | 3.1656 |
| 21-Jul-72 | 3.1706 |
| 24-Jul-72 | 3.1721 |
| 25-Jul-72 | 3.1731 |
| 26-Jul-72 | 3.1711 |
| 27-Jul-72 | 3.1741 |
| 28-Jul-72 | 3.1756 |
| 31-Jul-72 | 3.1746 |
| 1-Aug-72 | 3.1764 |
| 2-Aug-72 | 3.1827 |
| 3-Aug-72 | 3.1786 |
| 4-Aug-72 | 3.1786 |
| 7-Aug-72 | 3.1776 |
| 8-Aug-72 | 3.1796 |
| 9-Aug-72 | 3.1817 |
| 10-Aug-72 | 3.1842 |
| 11-Aug-72 | 3.1842 |
| 14-Aug-72 | 3.1822 |
| 15-Aug-72 | 3.1857 |
| 16-Aug-72 | 3.1908 |
| 17-Aug-72 | 3.1949 |
| 18-Aug-72 | 3.1950 |
| 21-Aug-72 | 3.1985 |
| 22-Aug-72 | 3.1903 |
| 23-Aug-72 | 3.1878 |
| 24-Aug-72 | 3.1872 |
| 25-Aug-72 | 3.1939 |
| 28-Aug-72 | 3.1906 |
| 29-Aug-72 | 3.1906 |
| 30-Aug-72 | 3.1878 |
| 31-Aug-72 | 3.1913 |
| 1-Sep-72 | 3.1898 |
| 4-Sep-72 | ND |
| 5-Sep-72 | 3.1903 |
| 6-Sep-72 | 3.1888 |
| 7-Sep-72 | 3.1847 |
| 8-Sep-72 | 3.1862 |
| 11-Sep-72 | 3.1888 |
| 12-Sep-72 | 3.1898 |
| 13-Sep-72 | 3.1888 |
| 14-Sep-72 | 3.1906 |
| 15-Sep-72 | 3.1934 |
| 18-Sep-72 | 3.1977 |
| 19-Sep-72 | 3.1957 |
| 20-Sep-72 | 3.1934 |
| 21-Sep-72 | 3.1939 |
| 22-Sep-72 | 3.1934 |
| 25-Sep-72 | 3.1954 |
| 26-Sep-72 | 3.1980 |
| 27-Sep-72 | 3.1974 |
| 28-Sep-72 | 3.2028 |
| 29-Sep-72 | 3.2031 |
| 2-Oct-72 | 3.2118 |
| 3-Oct-72 | 3.2140 |
| 4-Oct-72 | 3.2056 |
| 5-Oct-72 | 3.1969 |
| 6-Oct-72 | 3.1969 |
| 9-Oct-72 | ND |
| 10-Oct-72 | 3.2010 |
| 11-Oct-72 | 3.2080 |
| 12-Oct-72 | 3.2098 |
| 13-Oct-72 | 3.2110 |
| 16-Oct-72 | 3.2098 |
| 17-Oct-72 | 3.2098 |
| 18-Oct-72 | 3.2056 |
| 19-Oct-72 | 3.2046 |
| 20-Oct-72 | 3.2069 |
| 23-Oct-72 | ND |
| 24-Oct-72 | 3.2144 |
| 25-Oct-72 | 3.2051 |
| 26-Oct-72 | 3.2072 |
| 27-Oct-72 | 3.2072 |
| 30-Oct-72 | 3.2038 |
| 31-Oct-72 | 3.2056 |
| 1-Nov-72 | 3.2026 |
| 2-Nov-72 | 3.2000 |
| 3-Nov-72 | 3.1995 |
| 6-Nov-72 | 3.2037 |
| 7-Nov-72 | ND |
| 8-Nov-72 | 3.2077 |
| 9-Nov-72 | 3.2056 |
| 10-Nov-72 | 3.2080 |
| 13-Nov-72 | 3.2090 |
| 14-Nov-72 | 3.2092 |
| 15-Nov-72 | 3.2071 |
| 16-Nov-72 | 3.2085 |
| 17-Nov-72 | 3.2092 |
| 20-Nov-72 | 3.2056 |
| 21-Nov-72 | 3.2044 |
| 22-Nov-72 | 3.2031 |
| 23-Nov-72 | ND |
| 24-Nov-72 | 3.2036 |
| 27-Nov-72 | 3.1964 |
| 28-Nov-72 | 3.1990 |
| 29-Nov-72 | 3.1957 |
| 30-Nov-72 | 3.1934 |
| 1-Dec-72 | 3.1893 |
| 4-Dec-72 | 3.1944 |
| 5-Dec-72 | 3.1926 |
| 6-Dec-72 | 3.1977 |
| 7-Dec-72 | 3.1964 |
| 8-Dec-72 | 3.1964 |
| 11-Dec-72 | 3.1969 |
| 12-Dec-72 | 3.1992 |
| 13-Dec-72 | 3.1980 |
| 14-Dec-72 | 3.1980 |
| 15-Dec-72 | 3.2013 |
| 18-Dec-72 | 3.2036 |
| 19-Dec-72 | 3.2041 |
| 20-Dec-72 | 3.2024 |
| 21-Dec-72 | 3.1981 |
| 22-Dec-72 | 3.2000 |
| 25-Dec-72 | ND |
| 26-Dec-72 | 3.2000 |
| 27-Dec-72 | 3.2031 |
| 28-Dec-72 | 3.2023 |
| 29-Dec-72 | 3.2018 |
| 1-Jan-73 | ND |
| 2-Jan-73 | 3.2051 |
| 3-Jan-73 | 3.2044 |
| 4-Jan-73 | 3.2046 |
| 5-Jan-73 | 3.2051 |
| 8-Jan-73 | 3.2082 |
| 9-Jan-73 | 3.2072 |
| 10-Jan-73 | 3.2015 |
| 11-Jan-73 | 3.2041 |
| 12-Jan-73 | 3.2059 |
| 15-Jan-73 | 3.2103 |
| 16-Jan-73 | 3.2108 |
| 17-Jan-73 | 3.2100 |
| 18-Jan-73 | 3.2126 |
| 19-Jan-73 | 3.2139 |
| 22-Jan-73 | 3.1928 |
| 23-Jan-73 | 3.1959 |
| 24-Jan-73 | 3.1827 |
| 25-Jan-73 | 3.1848 |
| 26-Jan-73 | 3.1832 |
| 29-Jan-73 | 3.1646 |
| 30-Jan-73 | 3.1551 |
| 31-Jan-73 | 3.1546 |
| 1-Feb-73 | 3.1502 |
| 2-Feb-73 | 3.1606 |
| 5-Feb-73 | 3.1531 |
| 6-Feb-73 | 3.1536 |
| 7-Feb-73 | 3.1501 |
| 8-Feb-73 | 3.1491 |
| 9-Feb-73 | 3.1496 |
| 12-Feb-73 | ND |
| 13-Feb-73 | 2.9603 |
| 14-Feb-73 | 2.8531 |
| 15-Feb-73 | 2.9533 |
| 16-Feb-73 | 2.9616 |
| 19-Feb-73 | ND |
| 20-Feb-73 | 2.9669 |
| 21-Feb-73 | 2.9630 |
| 22-Feb-73 | 2.9197 |
| 23-Feb-73 | 2.8802 |
| 26-Feb-73 | 2.8827 |
| 27-Feb-73 | 2.8575 |
| 28-Feb-73 | 2.8337 |
| 1-Mar-73 | 2.8209 |
| 2-Mar-73 | 2.7701 |
| 5-Mar-73 | 2.8114 |
| 6-Mar-73 | 2.8058 |
| 7-Mar-73 | 2.7894 |
| 8-Mar-73 | 2.7724 |
| 9-Mar-73 | 2.7778 |
| 12-Mar-73 | 2.7956 |
| 13-Mar-73 | 2.8153 |
| 14-Mar-73 | 2.8169 |
| 15-Mar-73 | 2.8003 |
| 16-Mar-73 | 2.8329 |
| 19-Mar-73 | 2.8273 |
| 20-Mar-73 | 2.8249 |
| 21-Mar-73 | 2.8281 |
| 22-Mar-73 | 2.8273 |
| 23-Mar-73 | 2.8257 |
| 26-Mar-73 | 2.8225 |
| 27-Mar-73 | 2.8249 |
| 28-Mar-73 | 2.8273 |
| 29-Mar-73 | 2.8321 |
| 30-Mar-73 | 2.8425 |
| 2-Apr-73 | 2.8539 |
| 3-Apr-73 | 2.8596 |
| 4-Apr-73 | 2.8281 |
| 5-Apr-73 | 2.8321 |
| 6-Apr-73 | 2.8393 |
| 9-Apr-73 | 2.8417 |
| 10-Apr-73 | 2.8417 |
| 11-Apr-73 | 2.8301 |
| 12-Apr-73 | 2.8305 |
| 13-Apr-73 | 2.8321 |
| 16-Apr-73 | 2.8571 |
| 17-Apr-73 | 2.8233 |
| 18-Apr-73 | 2.8257 |
| 19-Apr-73 | 2.8297 |
| 20-Apr-73 | 2.8289 |
| 23-Apr-73 | 2.8297 |
| 24-Apr-73 | 2.8357 |
| 25-Apr-73 | 2.8341 |
| 26-Apr-73 | 2.8425 |
| 27-Apr-73 | 2.8385 |
| 30-Apr-73 | 2.8381 |
| 1-May-73 | 2.8377 |
| 2-May-73 | 2.8377 |
| 3-May-73 | 2.8413 |
| 4-May-73 | 2.8458 |
| 7-May-73 | 2.8527 |
| 8-May-73 | 2.8425 |
| 9-May-73 | 2.8385 |
| 10-May-73 | 2.8393 |
| 11-May-73 | 2.8353 |
| 14-May-73 | 2.8019 |
| 15-May-73 | 2.7747 |
| 16-May-73 | 2.7855 |
| 17-May-73 | 2.7902 |
| 18-May-73 | 2.7708 |
| 21-May-73 | 2.7427 |
| 22-May-73 | 2.7457 |
| 23-May-73 | 2.7495 |
| 24-May-73 | 2.7548 |
| 25-May-73 | 2.7624 |
| 28-May-73 | ND |
| 29-May-73 | 2.7405 |
| 30-May-73 | 2.7137 |
| 31-May-73 | 2.6969 |
| 1-Jun-73 | 2.6788 |
| 4-Jun-73 | 2.6076 |
| 5-Jun-73 | 2.6042 |
| 6-Jun-73 | 2.6364 |
| 7-Jun-73 | 2.6462 |
| 8-Jun-73 | 2.6233 |
| 11-Jun-73 | 2.6302 |
| 12-Jun-73 | 2.6096 |
| 13-Jun-73 | 2.6267 |
| 14-Jun-73 | 2.6076 |
| 15-Jun-73 | 2.5806 |
| 18-Jun-73 | 2.5615 |
| 19-Jun-73 | 2.5687 |
| 20-Jun-73 | 2.5681 |
| 21-Jun-73 | 2.5575 |
| 22-Jun-73 | 2.5517 |
| 25-Jun-73 | 2.5543 |
| 26-Jun-73 | 2.5381 |
| 27-Jun-73 | 2.5176 |
| 28-Jun-73 | 2.4722 |
| 29-Jun-73 | 2.4301 |
| 2-Jul-73 | 2.3987 |
| 3-Jul-73 | 2.3798 |
| 4-Jul-73 | ND |
| 5-Jul-73 | 2.3299 |
| 6-Jul-73 | 2.2624 |
| 9-Jul-73 | 2.3310 |
| 10-Jul-73 | 2.3923 |
| 11-Jul-73 | 2.4067 |
| 12-Jul-73 | 2.3889 |
| 13-Jul-73 | 2.3809 |
| 16-Jul-73 | 2.3607 |
| 17-Jul-73 | 2.3240 |
| 18-Jul-73 | 2.3020 |
| 19-Jul-73 | 2.3348 |
| 20-Jul-73 | 2.3095 |
| 23-Jul-73 | 2.3057 |
| 24-Jul-73 | 2.3041 |
| 25-Jul-73 | 2.2973 |
| 26-Jul-73 | 2.2889 |
| 27-Jul-73 | 2.3004 |
| 30-Jul-73 | 2.3343 |
| 31-Jul-73 | 2.3229 |
| 1-Aug-73 | 2.3381 |
| 2-Aug-73 | 2.3403 |
| 3-Aug-73 | 2.3507 |
| 6-Aug-73 | 2.3878 |
| 7-Aug-73 | 2.3663 |
| 8-Aug-73 | 2.3697 |
| 9-Aug-73 | 2.3861 |
| 10-Aug-73 | 2.4050 |
| 13-Aug-73 | 2.4091 |
| 14-Aug-73 | 2.4462 |
| 15-Aug-73 | 2.4661 |
| 16-Aug-73 | 2.4808 |
| 17-Aug-73 | 2.4759 |
| 20-Aug-73 | 2.4172 |
| 21-Aug-73 | 2.4661 |
| 22-Aug-73 | 2.4722 |
| 23-Aug-73 | 2.4795 |
| 24-Aug-73 | 2.4612 |
| 27-Aug-73 | 2.4704 |
| 28-Aug-73 | 2.4704 |
| 29-Aug-73 | 2.4414 |
| 30-Aug-73 | 2.4600 |
| 31-Aug-73 | 2.4612 |
| 3-Sep-73 | ND |
| 4-Sep-73 | 2.4546 |
| 5-Sep-73 | 2.4331 |
| 6-Sep-73 | 2.4402 |
| 7-Sep-73 | 2.4195 |
| 10-Sep-73 | 2.4313 |
| 11-Sep-73 | 2.4426 |
| 12-Sep-73 | 2.4384 |
| 13-Sep-73 | 2.4456 |
| 14-Sep-73 | 2.4408 |
| 17-Sep-73 | 2.4120 |
| 18-Sep-73 | 2.4143 |
| 19-Sep-73 | 2.4155 |
| 20-Sep-73 | 2.3889 |
| 21-Sep-73 | 2.4219 |
| 24-Sep-73 | 2.4149 |
| 25-Sep-73 | 2.4120 |
| 26-Sep-73 | 2.4114 |
| 27-Sep-73 | 2.4155 |
| 28-Sep-73 | 2.4149 |
| 1-Oct-73 | 2.4137 |
| 2-Oct-73 | 2.4172 |
| 3-Oct-73 | 2.4166 |
| 4-Oct-73 | 2.4190 |
| 5-Oct-73 | 2.4166 |
| 8-Oct-73 | ND |
| 9-Oct-73 | 2.4131 |
| 10-Oct-73 | 2.4033 |
| 11-Oct-73 | 2.3964 |
| 12-Oct-73 | 2.4033 |
| 15-Oct-73 | 2.4085 |
| 16-Oct-73 | 2.4050 |
| 17-Oct-73 | 2.3946 |
| 18-Oct-73 | 2.3964 |
| 19-Oct-73 | 2.4125 |
| 22-Oct-73 | ND |
| 23-Oct-73 | 2.3987 |
| 24-Oct-73 | 2.4038 |
| 25-Oct-73 | 2.4062 |
| 26-Oct-73 | 2.4278 |
| 29-Oct-73 | 2.4450 |
| 30-Oct-73 | 2.4480 |
| 31-Oct-73 | 2.4468 |
| 1-Nov-73 | 2.4522 |
| 2-Nov-73 | 2.4462 |
| 5-Nov-73 | 2.4783 |
| 6-Nov-73 | ND |
| 7-Nov-73 | 2.5497 |
| 8-Nov-73 | 2.5575 |
| 9-Nov-73 | 2.5720 |
| 12-Nov-73 | 2.6233 |
| 13-Nov-73 | 2.6151 |
| 14-Nov-73 | 2.5820 |
| 15-Nov-73 | 2.5954 |
| 16-Nov-73 | 2.5840 |
| 19-Nov-73 | 2.5826 |
| 20-Nov-73 | 2.5887 |
| 21-Nov-73 | 2.5907 |
| 22-Nov-73 | ND |
| 23-Nov-73 | 2.6667 |
| 26-Nov-73 | 2.6448 |
| 27-Nov-73 | 2.6123 |
| 28-Nov-73 | 2.6288 |
| 29-Nov-73 | 2.6281 |
| 30-Nov-73 | 2.6233 |
| 3-Dec-73 | 2.6274 |
| 4-Dec-73 | 2.6427 |
| 5-Dec-73 | 2.6378 |
| 6-Dec-73 | 2.6260 |
| 7-Dec-73 | 2.6357 |
| 10-Dec-73 | 2.6483 |
| 11-Dec-73 | 2.6462 |
| 12-Dec-73 | 2.6350 |
| 13-Dec-73 | 2.6413 |
| 14-Dec-73 | 2.6483 |
| 17-Dec-73 | 2.6539 |
| 18-Dec-73 | 2.6596 |
| 19-Dec-73 | 2.6603 |
| 20-Dec-73 | 2.6660 |
| 21-Dec-73 | 2.6709 |
| 24-Dec-73 | 2.6738 |
| 25-Dec-73 | ND |
| 26-Dec-73 | 2.6774 |
| 27-Dec-73 | 2.6961 |
| 28-Dec-73 | 2.7020 |
| 31-Dec-73 | 2.7049 |
| 1-Jan-74 | ND |
| 2-Jan-74 | 2.7579 |
| 3-Jan-74 | 2.7716 |
| 4-Jan-74 | 2.7793 |
| 7-Jan-74 | 2.8843 |
| 8-Jan-74 | 2.8736 |
| 9-Jan-74 | 2.8050 |
| 10-Jan-74 | 2.7670 |
| 11-Jan-74 | 2.7739 |
| 14-Jan-74 | 2.8121 |
| 15-Jan-74 | 2.8377 |
| 16-Jan-74 | 2.8066 |
| 17-Jan-74 | 2.8297 |
| 18-Jan-74 | 2.8169 |
| 21-Jan-74 | 2.8401 |
| 22-Jan-74 | 2.8417 |
| 23-Jan-74 | 2.8678 |
| 24-Jan-74 | 2.8353 |
| 25-Jan-74 | 2.8401 |
| 28-Jan-74 | 2.8321 |
| 29-Jan-74 | 2.8145 |
| 30-Jan-74 | 2.7933 |
| 31-Jan-74 | 2.7510 |
| 1-Feb-74 | 2.7693 |
| 4-Feb-74 | 2.7442 |
| 5-Feb-74 | 2.7594 |
| 6-Feb-74 | 2.7571 |
| 7-Feb-74 | 2.7563 |
| 8-Feb-74 | 2.7548 |
| 11-Feb-74 | 2.7360 |
| 12-Feb-74 | ND |
| 13-Feb-74 | 2.7352 |
| 14-Feb-74 | 2.7315 |
| 15-Feb-74 | 2.7255 |
| 18-Feb-74 | ND |
| 19-Feb-74 | 2.6954 |
| 20-Feb-74 | 2.6767 |
| 21-Feb-74 | 2.6695 |
| 22-Feb-74 | 2.6582 |
| 25-Feb-74 | 2.6788 |
| 26-Feb-74 | 2.6624 |
| 27-Feb-74 | 2.6788 |
| 28-Feb-74 | 2.6745 |
| 1-Mar-74 | 2.6831 |
| 4-Mar-74 | 2.6795 |
| 5-Mar-74 | 2.6603 |
| 6-Mar-74 | 2.6681 |
| 7-Mar-74 | 2.6674 |
| 8-Mar-74 | 2.6553 |
| 11-Mar-74 | 2.6462 |
| 12-Mar-74 | 2.6469 |
| 13-Mar-74 | 2.6490 |
| 14-Mar-74 | 2.6610 |
| 15-Mar-74 | 2.6504 |
| 18-Mar-74 | 2.6441 |
| 19-Mar-74 | 2.6378 |
| 20-Mar-74 | 2.6015 |
| 21-Mar-74 | 2.5549 |
| 22-Mar-74 | 2.5806 |
| 25-Mar-74 | 2.5361 |
| 26-Mar-74 | 2.5432 |
| 27-Mar-74 | 2.5654 |
| 28-Mar-74 | 2.5176 |
| 29-Mar-74 | 2.5329 |
| 1-Apr-74 | 2.5445 |
| 2-Apr-74 | 2.5349 |
| 3-Apr-74 | 2.5452 |
| 4-Apr-74 | 2.5549 |
| 5-Apr-74 | 2.5374 |
| 8-Apr-74 | 2.5452 |
| 9-Apr-74 | 2.5727 |
| 10-Apr-74 | 2.5786 |
| 11-Apr-74 | 2.5491 |
| 12-Apr-74 | 2.5504 |
| 15-Apr-74 | 2.5523 |
| 16-Apr-74 | 2.5582 |
| 17-Apr-74 | 2.5381 |
| 18-Apr-74 | 2.5297 |
| 19-Apr-74 | 2.5291 |
| 22-Apr-74 | 2.5176 |
| 23-Apr-74 | 2.4919 |
| 24-Apr-74 | 2.4783 |
| 25-Apr-74 | 2.4900 |
| 26-Apr-74 | 2.4716 |
| 29-Apr-74 | 2.4504 |
| 30-Apr-74 | 2.4552 |
| 1-May-74 | 2.4570 |
| 2-May-74 | 2.4600 |
| 3-May-74 | 2.4643 |
| 6-May-74 | 2.4366 |
| 7-May-74 | 2.4522 |
| 8-May-74 | 2.4213 |
| 9-May-74 | 2.4237 |
| 10-May-74 | 2.4178 |
| 13-May-74 | 2.3964 |
| 14-May-74 | 2.4038 |
| 15-May-74 | 2.4588 |
| 16-May-74 | 2.4450 |
| 17-May-74 | 2.4402 |
| 20-May-74 | 2.4845 |
| 21-May-74 | 2.4722 |
| 22-May-74 | 2.4631 |
| 23-May-74 | 2.4612 |
| 24-May-74 | 2.4777 |
| 27-May-74 | ND |
| 28-May-74 | 2.5044 |
| 29-May-74 | 2.5523 |
| 30-May-74 | 2.5400 |
| 31-May-74 | 2.5227 |
| 3-Jun-74 | 2.5132 |
| 4-Jun-74 | 2.5151 |
| 5-Jun-74 | 2.4950 |
| 6-Jun-74 | 2.4771 |
| 7-Jun-74 | 2.4876 |
| 10-Jun-74 | 2.5019 |
| 11-Jun-74 | 2.5082 |
| 12-Jun-74 | 2.5323 |
| 13-Jun-74 | 2.5202 |
| 14-Jun-74 | 2.5176 |
| 17-Jun-74 | 2.5157 |
| 18-Jun-74 | 2.5246 |
| 19-Jun-74 | 2.5304 |
| 20-Jun-74 | 2.5336 |
| 21-Jun-74 | 2.5458 |
| 24-Jun-74 | 2.5780 |
| 25-Jun-74 | 2.5530 |
| 26-Jun-74 | 2.5575 |
| 27-Jun-74 | 2.5523 |
| 28-Jun-74 | 2.5478 |
| 1-Jul-74 | 2.5621 |
| 2-Jul-74 | 2.5445 |
| 3-Jul-74 | 2.5394 |
| 4-Jul-74 | ND |
| 5-Jul-74 | 2.5491 |
| 8-Jul-74 | 2.5510 |
| 9-Jul-74 | 2.5536 |
| 10-Jul-74 | 2.5582 |
| 11-Jul-74 | 2.5628 |
| 12-Jul-74 | 2.5556 |
| 15-Jul-74 | 2.5484 |
| 16-Jul-74 | 2.5510 |
| 17-Jul-74 | 2.5465 |
| 18-Jul-74 | 2.5465 |
| 19-Jul-74 | 2.5510 |
| 22-Jul-74 | 2.5478 |
| 23-Jul-74 | 2.5426 |
| 24-Jul-74 | 2.5075 |
| 25-Jul-74 | 2.5510 |
| 26-Jul-74 | 2.5621 |
| 29-Jul-74 | 2.5707 |
| 30-Jul-74 | 2.5873 |
| 31-Jul-74 | 2.5733 |
| 1-Aug-74 | 2.5747 |
| 2-Aug-74 | 2.5733 |
| 5-Aug-74 | 2.5694 |
| 6-Aug-74 | 2.5707 |
| 7-Aug-74 | 2.5846 |
| 8-Aug-74 | 2.5974 |
| 9-Aug-74 | 2.5887 |
| 12-Aug-74 | 2.6008 |
| 13-Aug-74 | 2.6178 |
| 14-Aug-74 | 2.6082 |
| 15-Aug-74 | 2.6171 |
| 16-Aug-74 | 2.6288 |
| 19-Aug-74 | 2.6434 |
| 20-Aug-74 | 2.6357 |
| 21-Aug-74 | 2.6371 |
| 22-Aug-74 | 2.6455 |
| 23-Aug-74 | 2.6392 |
| 26-Aug-74 | 2.6323 |
| 27-Aug-74 | 2.6596 |
| 28-Aug-74 | 2.6553 |
| 29-Aug-74 | 2.6624 |
| 30-Aug-74 | 2.6624 |
| 2-Sep-74 | ND |
| 3-Sep-74 | 2.6624 |
| 4-Sep-74 | 2.6617 |
| 5-Sep-74 | 2.6745 |
| 6-Sep-74 | 2.6717 |
| 9-Sep-74 | 2.6702 |
| 10-Sep-74 | 2.6567 |
| 11-Sep-74 | 2.6674 |
| 12-Sep-74 | 2.6660 |
| 13-Sep-74 | 2.6660 |
| 16-Sep-74 | 2.6645 |
| 17-Sep-74 | 2.6490 |
| 18-Sep-74 | 2.6483 |
| 19-Sep-74 | 2.6589 |
| 20-Sep-74 | 2.6617 |
| 23-Sep-74 | 2.6518 |
| 24-Sep-74 | 2.6553 |
| 25-Sep-74 | 2.6603 |
| 26-Sep-74 | 2.6617 |
| 27-Sep-74 | 2.6575 |
| 30-Sep-74 | 2.6546 |
| 1-Oct-74 | 2.6455 |
| 2-Oct-74 | 2.6476 |
| 3-Oct-74 | 2.6357 |
| 4-Oct-74 | 2.6164 |
| 7-Oct-74 | 2.6103 |
| 8-Oct-74 | 2.6096 |
| 9-Oct-74 | 2.5628 |
| 10-Oct-74 | 2.5840 |
| 11-Oct-74 | 2.6008 |
| 14-Oct-74 | ND |
| 15-Oct-74 | 2.5880 |
| 16-Oct-74 | 2.5780 |
| 17-Oct-74 | 2.5780 |
| 18-Oct-74 | 2.5793 |
| 21-Oct-74 | 2.5907 |
| 22-Oct-74 | 2.5860 |
| 23-Oct-74 | 2.5723 |
| 24-Oct-74 | 2.5740 |
| 25-Oct-74 | 2.5733 |
| 28-Oct-74 | 2.5767 |
| 29-Oct-74 | 2.5753 |
| 30-Oct-74 | 2.5793 |
| 31-Oct-74 | 2.5786 |
| 1-Nov-74 | 2.5674 |
| 4-Nov-74 | 2.5562 |
| 5-Nov-74 | ND |
| 6-Nov-74 | 2.5517 |
| 7-Nov-74 | 2.5374 |
| 8-Nov-74 | 2.5510 |
| 11-Nov-74 | ND |
| 12-Nov-74 | 2.5667 |
| 13-Nov-74 | 2.5575 |
| 14-Nov-74 | 2.5189 |
| 15-Nov-74 | 2.5082 |
| 18-Nov-74 | 2.4378 |
| 19-Nov-74 | 2.4839 |
| 20-Nov-74 | 2.5038 |
| 21-Nov-74 | 2.5278 |
| 22-Nov-74 | 2.4814 |
| 25-Nov-74 | 2.4582 |
| 26-Nov-74 | 2.4540 |
| 27-Nov-74 | 2.4637 |
| 28-Nov-74 | ND |
| 29-Nov-74 | 2.4728 |
| 2-Dec-74 | 2.4987 |
| 3-Dec-74 | 2.5000 |
| 4-Dec-74 | 2.4783 |
| 5-Dec-74 | 2.4691 |
| 6-Dec-74 | 2.4814 |
| 9-Dec-74 | 2.4697 |
| 10-Dec-74 | 2.4722 |
| 11-Dec-74 | 2.4667 |
| 12-Dec-74 | 2.4570 |
| 13-Dec-74 | 2.4582 |
| 16-Dec-74 | 2.4420 |
| 17-Dec-74 | 2.4213 |
| 18-Dec-74 | 2.4307 |
| 19-Dec-74 | 2.4480 |
| 20-Dec-74 | 2.4343 |
| 23-Dec-74 | 2.4420 |
| 24-Dec-74 | 2.4313 |
| 25-Dec-74 | ND |
| 26-Dec-74 | 2.4295 |
| 27-Dec-74 | 2.4178 |
| 30-Dec-74 | 2.3987 |
| 31-Dec-74 | 2.4096 |
| 1-Jan-75 | ND |
| 2-Jan-75 | 2.4178 |
| 3-Jan-75 | 2.3923 |
| 6-Jan-75 | 2.3747 |
| 7-Jan-75 | 2.3747 |
| 8-Jan-75 | 2.3952 |
| 9-Jan-75 | 2.3804 |
| 10-Jan-75 | 2.3787 |
| 13-Jan-75 | 2.3866 |
| 14-Jan-75 | 2.4010 |
| 15-Jan-75 | 2.3889 |
| 16-Jan-75 | 2.3844 |
| 17-Jan-75 | 2.3832 |
| 20-Jan-75 | 2.3629 |
| 21-Jan-75 | 2.3590 |
| 22-Jan-75 | 2.3596 |
| 23-Jan-75 | 2.3305 |
| 24-Jan-75 | 2.3223 |
| 27-Jan-75 | 2.3015 |
| 28-Jan-75 | 2.3132 |
| 29-Jan-75 | 2.3436 |
| 30-Jan-75 | 2.3375 |
| 31-Jan-75 | 2.3397 |
| 3-Feb-75 | 2.3557 |
| 4-Feb-75 | 2.3809 |
| 5-Feb-75 | 2.3793 |
| 6-Feb-75 | 2.3641 |
| 7-Feb-75 | 2.3579 |
| 10-Feb-75 | 2.3441 |
| 11-Feb-75 | 2.3480 |
| 12-Feb-75 | ND |
| 13-Feb-75 | 2.3240 |
| 14-Feb-75 | 2.3267 |
| 17-Feb-75 | ND |
| 18-Feb-75 | 2.3186 |
| 19-Feb-75 | 2.3277 |
| 20-Feb-75 | 2.3068 |
| 21-Feb-75 | 2.3084 |
| 24-Feb-75 | 2.2941 |
| 25-Feb-75 | 2.3073 |
| 26-Feb-75 | 2.2873 |
| 27-Feb-75 | 2.2789 |
| 28-Feb-75 | 2.2774 |
| 3-Mar-75 | 2.2774 |
| 4-Mar-75 | 2.2967 |
| 5-Mar-75 | 2.2920 |
| 6-Mar-75 | 2.3020 |
| 7-Mar-75 | 2.3294 |
| 10-Mar-75 | 2.3234 |
| 11-Mar-75 | 2.3041 |
| 12-Mar-75 | 2.3288 |
| 13-Mar-75 | 2.3240 |
| 14-Mar-75 | 2.3175 |
| 17-Mar-75 | 2.3180 |
| 18-Mar-75 | 2.3089 |
| 19-Mar-75 | 2.3004 |
| 20-Mar-75 | 2.3111 |
| 21-Mar-75 | 2.3207 |
| 24-Mar-75 | 2.3310 |
| 25-Mar-75 | 2.3337 |
| 26-Mar-75 | 2.3408 |
| 27-Mar-75 | 2.3540 |
| 28-Mar-75 | 2.3447 |
| 31-Mar-75 | 2.3463 |
| 1-Apr-75 | 2.3370 |
| 2-Apr-75 | 2.3447 |
| 3-Apr-75 | 2.3524 |
| 4-Apr-75 | 2.3787 |
| 7-Apr-75 | 2.3730 |
| 8-Apr-75 | 2.3602 |
| 9-Apr-75 | 2.3708 |
| 10-Apr-75 | 2.3912 |
| 11-Apr-75 | 2.3872 |
| 14-Apr-75 | 2.3981 |
| 15-Apr-75 | 2.3878 |
| 16-Apr-75 | 2.3855 |
| 17-Apr-75 | 2.3832 |
| 18-Apr-75 | 2.3838 |
| 21-Apr-75 | 2.3878 |
| 22-Apr-75 | 2.3821 |
| 23-Apr-75 | 2.3652 |
| 24-Apr-75 | 2.3702 |
| 25-Apr-75 | 2.3838 |
| 28-Apr-75 | 2.3912 |
| 29-Apr-75 | 2.3753 |
| 30-Apr-75 | 2.3793 |
| 1-May-75 | 2.3781 |
| 2-May-75 | 2.3821 |
| 5-May-75 | 2.3714 |
| 6-May-75 | 2.3714 |
| 7-May-75 | 2.3613 |
| 8-May-75 | 2.3491 |
| 9-May-75 | 2.3524 |
| 12-May-75 | 2.3546 |
| 13-May-75 | 2.3326 |
| 14-May-75 | 2.3348 |
| 15-May-75 | 2.3663 |
| 16-May-75 | 2.3563 |
| 19-May-75 | 2.3485 |
| 20-May-75 | 2.3502 |
| 21-May-75 | 2.3359 |
| 22-May-75 | 2.3310 |
| 23-May-75 | 2.3310 |
| 26-May-75 | ND |
| 27-May-75 | 2.3332 |
| 28-May-75 | 2.3375 |
| 29-May-75 | 2.3392 |
| 30-May-75 | 2.3436 |
| 2-Jun-75 | 2.3403 |
| 3-Jun-75 | 2.3370 |
| 4-Jun-75 | 2.3419 |
| 5-Jun-75 | 2.3408 |
| 6-Jun-75 | 2.3452 |
| 9-Jun-75 | 2.3474 |
| 10-Jun-75 | 2.3403 |
| 11-Jun-75 | 2.3343 |
| 12-Jun-75 | 2.3299 |
| 13-Jun-75 | 2.3354 |
| 16-Jun-75 | 2.3299 |
| 17-Jun-75 | 2.3315 |
| 18-Jun-75 | 2.3354 |
| 19-Jun-75 | 2.3403 |
| 20-Jun-75 | 2.3414 |
| 23-Jun-75 | 2.3452 |
| 24-Jun-75 | 2.3419 |
| 25-Jun-75 | 2.3425 |
| 26-Jun-75 | 2.3441 |
| 27-Jun-75 | 2.3518 |
| 30-Jun-75 | 2.3546 |
| 1-Jul-75 | 2.3652 |
| 2-Jul-75 | 2.3849 |
| 3-Jul-75 | 2.3866 |
| 4-Jul-75 | ND |
| 7-Jul-75 | 2.4050 |
| 8-Jul-75 | 2.3969 |
| 9-Jul-75 | 2.3981 |
| 10-Jul-75 | 2.4219 |
| 11-Jul-75 | 2.4361 |
| 14-Jul-75 | 2.4420 |
| 15-Jul-75 | 2.4570 |
| 16-Jul-75 | 2.4716 |
| 17-Jul-75 | 2.4900 |
| 18-Jul-75 | 2.4981 |
| 21-Jul-75 | 2.5075 |
| 22-Jul-75 | 2.5151 |
| 23-Jul-75 | 2.5284 |
| 24-Jul-75 | 2.5304 |
| 25-Jul-75 | 2.5253 |
| 28-Jul-75 | 2.5478 |
| 29-Jul-75 | 2.5549 |
| 30-Jul-75 | 2.5687 |
| 31-Jul-75 | 2.5681 |
| 1-Aug-75 | 2.5687 |
| 4-Aug-75 | 2.5621 |
| 5-Aug-75 | 2.5510 |
| 6-Aug-75 | 2.5740 |
| 7-Aug-75 | 2.5853 |
| 8-Aug-75 | 2.5786 |
| 11-Aug-75 | 2.5846 |
| 12-Aug-75 | 2.5900 |
| 13-Aug-75 | 2.5826 |
| 14-Aug-75 | 2.5747 |
| 15-Aug-75 | 2.5747 |
| 18-Aug-75 | 2.5687 |
| 19-Aug-75 | 2.5562 |
| 20-Aug-75 | 2.5654 |
| 21-Aug-75 | 2.5628 |
| 22-Aug-75 | 2.5700 |
| 25-Aug-75 | 2.5806 |
| 26-Aug-75 | 2.5747 |
| 27-Aug-75 | 2.5780 |
| 28-Aug-75 | 2.5806 |
| 29-Aug-75 | 2.5813 |
| 1-Sep-75 | ND |
| 2-Sep-75 | 2.5820 |
| 3-Sep-75 | 2.5747 |
| 4-Sep-75 | 2.5813 |
| 5-Sep-75 | 2.5833 |
| 8-Sep-75 | 2.5806 |
| 9-Sep-75 | 2.5826 |
| 10-Sep-75 | 2.5880 |
| 11-Sep-75 | 2.5920 |
| 12-Sep-75 | 2.5961 |
| 15-Sep-75 | 2.5974 |
| 16-Sep-75 | 2.6144 |
| 17-Sep-75 | 2.6309 |
| 18-Sep-75 | 2.6337 |
| 19-Sep-75 | 2.6357 |
| 22-Sep-75 | 2.6603 |
| 23-Sep-75 | 2.6717 |
| 24-Sep-75 | 2.6610 |
| 25-Sep-75 | 2.6483 |
| 26-Sep-75 | 2.6652 |
| 29-Sep-75 | 2.6702 |
| 30-Sep-75 | 2.6476 |
| 1-Oct-75 | 2.6116 |
| 2-Oct-75 | 2.6144 |
| 3-Oct-75 | 2.6316 |
| 6-Oct-75 | 2.6144 |
| 7-Oct-75 | 2.6089 |
| 8-Oct-75 | 2.6110 |
| 9-Oct-75 | 2.5988 |
| 10-Oct-75 | 2.5753 |
| 13-Oct-75 | ND |
| 14-Oct-75 | 2.5954 |
| 15-Oct-75 | 2.5714 |
| 16-Oct-75 | 2.5628 |
| 17-Oct-75 | 2.5681 |
| 20-Oct-75 | 2.5687 |
| 21-Oct-75 | 2.5621 |
| 22-Oct-75 | 2.5556 |
| 23-Oct-75 | 2.5608 |
| 24-Oct-75 | 2.5595 |
| 27-Oct-75 | 2.5681 |
| 28-Oct-75 | 2.5714 |
| 29-Oct-75 | 2.5700 |
| 30-Oct-75 | 2.5608 |
| 31-Oct-75 | 2.5575 |
| 3-Nov-75 | 2.5543 |
| 4-Nov-75 | ND |
| 5-Nov-75 | 2.5714 |
| 6-Nov-75 | 2.5634 |
| 7-Nov-75 | 2.5667 |
| 10-Nov-75 | 2.5641 |
| 11-Nov-75 | ND |
| 12-Nov-75 | 2.5661 |
| 13-Nov-75 | 2.5800 |
| 14-Nov-75 | 2.5940 |
| 17-Nov-75 | 2.6178 |
| 18-Nov-75 | 2.6082 |
| 19-Nov-75 | 2.6008 |
| 20-Nov-75 | 2.5900 |
| 21-Nov-75 | 2.6021 |
| 24-Nov-75 | 2.6021 |
| 25-Nov-75 | 2.6028 |
| 26-Nov-75 | 2.6137 |
| 27-Nov-75 | ND |
| 28-Nov-75 | 2.6254 |
| 1-Dec-75 | 2.6144 |
| 2-Dec-75 | 2.6171 |
| 3-Dec-75 | 2.6151 |
| 4-Dec-75 | 2.6137 |
| 5-Dec-75 | 2.6219 |
| 8-Dec-75 | 2.6212 |
| 9-Dec-75 | 2.6281 |
| 10-Dec-75 | 2.6274 |
| 11-Dec-75 | 2.6288 |
| 12-Dec-75 | 2.6323 |
| 15-Dec-75 | 2.6392 |
| 16-Dec-75 | 2.6364 |
| 17-Dec-75 | 2.6281 |
| 18-Dec-75 | 2.6247 |
| 19-Dec-75 | 2.6178 |
| 22-Dec-75 | 2.6171 |
| 23-Dec-75 | 2.6123 |
| 24-Dec-75 | 2.6103 |
| 25-Dec-75 | ND |
| 26-Dec-75 | 2.6110 |
| 29-Dec-75 | 2.6192 |
| 30-Dec-75 | 2.6205 |
| 31-Dec-75 | 2.6199 |
| 1-Jan-76 | ND |
| 2-Jan-76 | 2.6185 |
| 5-Jan-76 | 2.5994 |
| 6-Jan-76 | 2.6008 |
| 7-Jan-76 | 2.5974 |
| 8-Jan-76 | 2.6015 |
| 9-Jan-76 | 2.6055 |
| 12-Jan-76 | 2.6048 |
| 13-Jan-76 | 2.6069 |
| 14-Jan-76 | 2.6015 |
| 15-Jan-76 | 2.6021 |
| 16-Jan-76 | 2.6008 |
| 19-Jan-76 | 2.6008 |
| 20-Jan-76 | 2.6042 |
| 21-Jan-76 | 2.6103 |
| 22-Jan-76 | 2.6035 |
| 23-Jan-76 | 2.6042 |
| 26-Jan-76 | 2.6028 |
| 27-Jan-76 | 2.6015 |
| 28-Jan-76 | 2.6021 |
| 29-Jan-76 | 2.5954 |
| 30-Jan-76 | 2.5887 |
| 2-Feb-76 | 2.5681 |
| 3-Feb-76 | 2.5720 |
| 4-Feb-76 | 2.5681 |
| 5-Feb-76 | 2.5740 |
| 6-Feb-76 | 2.5760 |
| 9-Feb-76 | 2.5589 |
| 10-Feb-76 | 2.5530 |
| 11-Feb-76 | 2.5349 |
| 12-Feb-76 | ND |
| 13-Feb-76 | 2.5471 |
| 16-Feb-76 | ND |
| 17-Feb-76 | 2.5700 |
| 18-Feb-76 | 2.5621 |
| 19-Feb-76 | 2.5569 |
| 20-Feb-76 | 2.5621 |
| 23-Feb-76 | 2.5582 |
| 24-Feb-76 | 2.5556 |
| 25-Feb-76 | 2.5628 |
| 26-Feb-76 | 2.5654 |
| 27-Feb-76 | 2.5687 |
| 1-Mar-76 | 2.5786 |
| 2-Mar-76 | 2.5753 |
| 3-Mar-76 | 2.5700 |
| 4-Mar-76 | 2.5793 |
| 5-Mar-76 | 2.5700 |
| 8-Mar-76 | 2.5674 |
| 9-Mar-76 | 2.5687 |
| 10-Mar-76 | 2.5707 |
| 11-Mar-76 | 2.5793 |
| 12-Mar-76 | 2.5800 |
| 15-Mar-76 | 2.5727 |
| 16-Mar-76 | 2.5727 |
| 17-Mar-76 | 2.5419 |
| 18-Mar-76 | 2.5349 |
| 19-Mar-76 | 2.5291 |
| 22-Mar-76 | 2.5400 |
| 23-Mar-76 | 2.5634 |
| 24-Mar-76 | 2.5562 |
| 25-Mar-76 | 2.5478 |
| 26-Mar-76 | 2.5523 |
| 29-Mar-76 | 2.5510 |
| 30-Mar-76 | 2.5394 |
| 31-Mar-76 | 2.5394 |
| 1-Apr-76 | 2.5265 |
| 2-Apr-76 | 2.5439 |
| 5-Apr-76 | 2.5407 |
| 6-Apr-76 | 2.5368 |
| 7-Apr-76 | 2.5458 |
| 8-Apr-76 | 2.5329 |
| 9-Apr-76 | 2.5387 |
| 12-Apr-76 | 2.5439 |
| 13-Apr-76 | 2.5394 |
| 14-Apr-76 | 2.5342 |
| 15-Apr-76 | 2.5361 |
| 16-Apr-76 | 2.5355 |
| 19-Apr-76 | 2.5374 |
| 20-Apr-76 | 2.5374 |
| 21-Apr-76 | 2.5381 |
| 22-Apr-76 | 2.5387 |
| 23-Apr-76 | 2.5407 |
| 26-Apr-76 | 2.5394 |
| 27-Apr-76 | 2.5400 |
| 28-Apr-76 | 2.5381 |
| 29-Apr-76 | 2.5349 |
| 30-Apr-76 | 2.5361 |
| 3-May-76 | 2.5342 |
| 4-May-76 | 2.5349 |
| 5-May-76 | 2.5336 |
| 6-May-76 | 2.5323 |
| 7-May-76 | 2.5349 |
| 10-May-76 | 2.5432 |
| 11-May-76 | 2.5452 |
| 12-May-76 | 2.5517 |
| 13-May-76 | 2.5523 |
| 14-May-76 | 2.5621 |
| 17-May-76 | 2.5846 |
| 18-May-76 | 2.5806 |
| 19-May-76 | 2.5707 |
| 20-May-76 | 2.5740 |
| 21-May-76 | 2.5826 |
| 24-May-76 | 2.5740 |
| 25-May-76 | 2.5826 |
| 26-May-76 | 2.5873 |
| 27-May-76 | 2.5853 |
| 28-May-76 | 2.5927 |
| 31-May-76 | ND |
| 1-Jun-76 | 2.5954 |
| 2-Jun-76 | 2.5867 |
| 3-Jun-76 | 2.5846 |
| 4-Jun-76 | 2.5833 |
| 7-Jun-76 | 2.5747 |
| 8-Jun-76 | 2.5714 |
| 9-Jun-76 | 2.5674 |
| 10-Jun-76 | 2.5800 |
| 11-Jun-76 | 2.5760 |
| 14-Jun-76 | 2.5780 |
| 15-Jun-76 | 2.5740 |
| 16-Jun-76 | 2.5727 |
| 17-Jun-76 | 2.5727 |
| 18-Jun-76 | 2.5740 |
| 21-Jun-76 | 2.5800 |
| 22-Jun-76 | 2.5773 |
| 23-Jun-76 | 2.5753 |
| 24-Jun-76 | 2.5720 |
| 25-Jun-76 | 2.5773 |
| 28-Jun-76 | 2.5806 |
| 29-Jun-76 | 2.5773 |
| 30-Jun-76 | 2.5753 |
| 1-Jul-76 | 2.5773 |
| 2-Jul-76 | 2.5780 |
| 5-Jul-76 | ND |
| 6-Jul-76 | 2.5800 |
| 7-Jul-76 | 2.5800 |
| 8-Jul-76 | 2.5786 |
| 9-Jul-76 | 2.5780 |
| 12-Jul-76 | 2.5813 |
| 13-Jul-76 | 2.5800 |
| 14-Jul-76 | 2.5753 |
| 15-Jul-76 | 2.5773 |
| 16-Jul-76 | 2.5773 |
| 19-Jul-76 | 2.5767 |
| 20-Jul-76 | 2.5780 |
| 21-Jul-76 | 2.5753 |
| 22-Jul-76 | 2.5780 |
| 23-Jul-76 | 2.5773 |
| 26-Jul-76 | 2.5760 |
| 27-Jul-76 | 2.5760 |
| 28-Jul-76 | 2.5681 |
| 29-Jul-76 | 2.5543 |
| 30-Jul-76 | 2.5426 |
| 2-Aug-76 | 2.5368 |
| 3-Aug-76 | 2.5439 |
| 4-Aug-76 | 2.5381 |
| 5-Aug-76 | 2.5407 |
| 6-Aug-76 | 2.5387 |
| 9-Aug-76 | 2.5471 |
| 10-Aug-76 | 2.5445 |
| 11-Aug-76 | 2.5374 |
| 12-Aug-76 | 2.5439 |
| 13-Aug-76 | 2.5323 |
| 16-Aug-76 | 2.5278 |
| 17-Aug-76 | 2.5075 |
| 18-Aug-76 | 2.5107 |
| 19-Aug-76 | 2.5157 |
| 20-Aug-76 | 2.5189 |
| 23-Aug-76 | 2.5151 |
| 24-Aug-76 | 2.5176 |
| 25-Aug-76 | 2.5278 |
| 26-Aug-76 | 2.5221 |
| 27-Aug-76 | 2.5246 |
| 30-Aug-76 | 2.5246 |
| 31-Aug-76 | 2.5278 |
| 1-Sep-76 | 2.5227 |
| 2-Sep-76 | 2.5227 |
| 3-Sep-76 | 2.5233 |
| 6-Sep-76 | ND |
| 7-Sep-76 | 2.5233 |
| 8-Sep-76 | 2.5189 |
| 9-Sep-76 | 2.5075 |
| 10-Sep-76 | 2.5100 |
| 13-Sep-76 | 2.5100 |
| 14-Sep-76 | 2.5031 |
| 15-Sep-76 | 2.4857 |
| 16-Sep-76 | 2.4808 |
| 17-Sep-76 | 2.4795 |
| 20-Sep-76 | 2.4777 |
| 21-Sep-76 | 2.4777 |
| 22-Sep-76 | 2.4716 |
| 23-Sep-76 | 2.4789 |
| 24-Sep-76 | 2.4752 |
| 27-Sep-76 | 2.4661 |
| 28-Sep-76 | 2.4612 |
| 29-Sep-76 | 2.4540 |
| 30-Sep-76 | 2.4349 |
| 1-Oct-76 | 2.4486 |
| 4-Oct-76 | 2.4594 |
| 5-Oct-76 | 2.4450 |
| 6-Oct-76 | 2.4402 |
| 7-Oct-76 | 2.4414 |
| 8-Oct-76 | 2.4408 |
| 11-Oct-76 | ND |
| 12-Oct-76 | 2.4384 |
| 13-Oct-76 | 2.4307 |
| 14-Oct-76 | 2.4313 |
| 15-Oct-76 | 2.4432 |
| 18-Oct-76 | 2.4468 |
| 19-Oct-76 | 2.4337 |
| 20-Oct-76 | 2.4231 |
| 21-Oct-76 | 2.4284 |
| 22-Oct-76 | 2.4219 |
| 25-Oct-76 | 2.4050 |
| 26-Oct-76 | 2.4131 |
| 27-Oct-76 | 2.4010 |
| 28-Oct-76 | 2.3952 |
| 29-Oct-76 | 2.3998 |
| 1-Nov-76 | 2.4102 |
| 2-Nov-76 | ND |
| 3-Nov-76 | 2.4067 |
| 4-Nov-76 | 2.4201 |
| 5-Nov-76 | 2.4219 |
| 8-Nov-76 | 2.4137 |
| 9-Nov-76 | 2.4178 |
| 10-Nov-76 | 2.4160 |
| 11-Nov-76 | ND |
| 12-Nov-76 | 2.4143 |
| 15-Nov-76 | 2.4195 |
| 16-Nov-76 | 2.4195 |
| 17-Nov-76 | 2.4225 |
| 18-Nov-76 | 2.4201 |
| 19-Nov-76 | 2.4190 |
| 22-Nov-76 | 2.4004 |
| 23-Nov-76 | 2.4033 |
| 24-Nov-76 | 2.4062 |
| 25-Nov-76 | ND |
| 26-Nov-76 | 2.4062 |
| 29-Nov-76 | 2.4038 |
| 30-Nov-76 | 2.4050 |
| 1-Dec-76 | 2.4149 |
| 2-Dec-76 | 2.4137 |
| 3-Dec-76 | 2.4073 |
| 6-Dec-76 | 2.3946 |
| 7-Dec-76 | 2.4015 |
| 8-Dec-76 | 2.3998 |
| 9-Dec-76 | 2.3964 |
| 10-Dec-76 | 2.3964 |
| 13-Dec-76 | 2.3964 |
| 14-Dec-76 | 2.3935 |
| 15-Dec-76 | 2.3941 |
| 16-Dec-76 | 2.3855 |
| 17-Dec-76 | 2.3849 |
| 20-Dec-76 | 2.3691 |
| 21-Dec-76 | 2.3669 |
| 22-Dec-76 | 2.3669 |
| 23-Dec-76 | 2.3674 |
| 24-Dec-76 | 2.3674 |
| 27-Dec-76 | 2.3624 |
| 28-Dec-76 | 2.3585 |
| 29-Dec-76 | 2.3552 |
| 30-Dec-76 | 2.3579 |
| 31-Dec-76 | 2.3602 |
| 3-Jan-77 | 2.3436 |
| 4-Jan-77 | 2.3463 |
| 5-Jan-77 | 2.3507 |
| 6-Jan-77 | 2.3568 |
| 7-Jan-77 | 2.3652 |
| 10-Jan-77 | 2.3883 |
| 11-Jan-77 | 2.3798 |
| 12-Jan-77 | 2.3787 |
| 13-Jan-77 | 2.3906 |
| 14-Jan-77 | 2.3952 |
| 17-Jan-77 | 2.3958 |
| 18-Jan-77 | 2.4073 |
| 19-Jan-77 | 2.4096 |
| 20-Jan-77 | 2.4038 |
| 21-Jan-77 | 2.4033 |
| 24-Jan-77 | 2.4213 |
| 25-Jan-77 | 2.4278 |
| 26-Jan-77 | 2.4278 |
| 27-Jan-77 | 2.4254 |
| 28-Jan-77 | 2.4307 |
| 31-Jan-77 | 2.4073 |
| 1-Feb-77 | 2.4172 |
| 2-Feb-77 | 2.4178 |
| 3-Feb-77 | 2.4219 |
| 4-Feb-77 | 2.4225 |
| 7-Feb-77 | 2.4143 |
| 8-Feb-77 | 2.4172 |
| 9-Feb-77 | 2.4079 |
| 10-Feb-77 | 2.4085 |
| 11-Feb-77 | 2.4044 |
| 14-Feb-77 | 2.3929 |
| 15-Feb-77 | 2.4038 |
| 16-Feb-77 | 2.4015 |
| 17-Feb-77 | 2.3975 |
| 18-Feb-77 | 2.3923 |
| 21-Feb-77 | ND |
| 22-Feb-77 | 2.3918 |
| 23-Feb-77 | 2.3958 |
| 24-Feb-77 | 2.4038 |
| 25-Feb-77 | 2.3941 |
| 28-Feb-77 | 2.3889 |
| 1-Mar-77 | 2.3923 |
| 2-Mar-77 | 2.3918 |
| 3-Mar-77 | 2.3883 |
| 4-Mar-77 | 2.3889 |
| 7-Mar-77 | 2.3923 |
| 8-Mar-77 | 2.3946 |
| 9-Mar-77 | 2.3987 |
| 10-Mar-77 | 2.3964 |
| 11-Mar-77 | 2.3969 |
| 14-Mar-77 | 2.3935 |
| 15-Mar-77 | 2.3941 |
| 16-Mar-77 | 2.3929 |
| 17-Mar-77 | 2.3901 |
| 18-Mar-77 | 2.3901 |
| 21-Mar-77 | 2.3889 |
| 22-Mar-77 | 2.3889 |
| 23-Mar-77 | 2.3889 |
| 24-Mar-77 | 2.3918 |
| 25-Mar-77 | 2.3912 |
| 28-Mar-77 | 2.3855 |
| 29-Mar-77 | 2.3923 |
| 30-Mar-77 | 2.3889 |
| 31-Mar-77 | 2.3906 |
| 1-Apr-77 | 2.3923 |
| 4-Apr-77 | 2.3901 |
| 5-Apr-77 | 2.3883 |
| 6-Apr-77 | 2.3866 |
| 7-Apr-77 | 2.3849 |
| 8-Apr-77 | 2.3838 |
| 11-Apr-77 | 2.3838 |
| 12-Apr-77 | 2.3759 |
| 13-Apr-77 | 2.3685 |
| 14-Apr-77 | 2.3697 |
| 15-Apr-77 | 2.3652 |
| 18-Apr-77 | 2.3646 |
| 19-Apr-77 | 2.3708 |
| 20-Apr-77 | 2.3759 |
| 21-Apr-77 | 2.3730 |
| 22-Apr-77 | 2.3719 |
| 25-Apr-77 | 2.3697 |
| 26-Apr-77 | 2.3708 |
| 27-Apr-77 | 2.3635 |
| 28-Apr-77 | 2.3563 |
| 29-Apr-77 | 2.3540 |
| 2-May-77 | 2.3557 |
| 3-May-77 | 2.3624 |
| 4-May-77 | 2.3480 |
| 5-May-77 | 2.3491 |
| 6-May-77 | 2.3502 |
| 9-May-77 | 2.3590 |
| 10-May-77 | 2.3635 |
| 11-May-77 | 2.3725 |
| 12-May-77 | 2.3652 |
| 13-May-77 | 2.3641 |
| 16-May-77 | 2.3629 |
| 17-May-77 | 2.3579 |
| 18-May-77 | 2.3577 |
| 19-May-77 | 2.3563 |
| 20-May-77 | 2.3596 |
| 23-May-77 | 2.3641 |
| 24-May-77 | 2.3590 |
| 25-May-77 | 2.3568 |
| 26-May-77 | 2.3546 |
| 27-May-77 | 2.3579 |
| 30-May-77 | ND |
| 31-May-77 | 2.3590 |
| 1-Jun-77 | 2.3571 |
| 2-Jun-77 | 2.3552 |
| 3-Jun-77 | 2.3574 |
| 6-Jun-77 | 2.3607 |
| 7-Jun-77 | 2.3618 |
| 8-Jun-77 | 2.3590 |
| 9-Jun-77 | 2.3579 |
| 10-Jun-77 | 2.3585 |
| 13-Jun-77 | 2.3579 |
| 14-Jun-77 | 2.3568 |
| 15-Jun-77 | 2.3552 |
| 16-Jun-77 | 2.3546 |
| 17-Jun-77 | 2.3552 |
| 20-Jun-77 | 2.3593 |
| 21-Jun-77 | 2.3593 |
| 22-Jun-77 | 2.3554 |
| 23-Jun-77 | 2.3552 |
| 24-Jun-77 | 2.3554 |
| 27-Jun-77 | 2.3546 |
| 28-Jun-77 | 2.3552 |
| 29-Jun-77 | 2.3395 |
| 30-Jun-77 | 2.3411 |
| 1-Jul-77 | 2.3403 |
| 4-Jul-77 | ND |
| 5-Jul-77 | 2.3135 |
| 6-Jul-77 | 2.3164 |
| 7-Jul-77 | 2.3063 |
| 8-Jul-77 | 2.3026 |
| 11-Jul-77 | 2.2834 |
| 12-Jul-77 | 2.2915 |
| 13-Jul-77 | 2.2815 |
| 14-Jul-77 | ND |
| 15-Jul-77 | 2.2831 |
| 18-Jul-77 | 2.2676 |
| 19-Jul-77 | 2.2681 |
| 20-Jul-77 | 2.2619 |
| 21-Jul-77 | 2.2642 |
| 22-Jul-77 | 2.2584 |
| 25-Jul-77 | 2.2487 |
| 26-Jul-77 | 2.2467 |
| 27-Jul-77 | 2.2578 |
| 28-Jul-77 | 2.2748 |
| 29-Jul-77 | 2.2904 |
| 1-Aug-77 | 2.2999 |
| 2-Aug-77 | 2.2915 |
| 3-Aug-77 | 2.2936 |
| 4-Aug-77 | 2.2994 |
| 5-Aug-77 | 2.2928 |
| 8-Aug-77 | 2.3135 |
| 9-Aug-77 | 2.3089 |
| 10-Aug-77 | 2.3202 |
| 11-Aug-77 | 2.3191 |
| 12-Aug-77 | 2.3332 |
| 15-Aug-77 | 2.3343 |
| 16-Aug-77 | 2.3397 |
| 17-Aug-77 | 2.3288 |
| 18-Aug-77 | 2.3280 |
| 19-Aug-77 | 2.3288 |
| 22-Aug-77 | 2.3229 |
| 23-Aug-77 | 2.3202 |
| 24-Aug-77 | 2.3057 |
| 25-Aug-77 | 2.3210 |
| 26-Aug-77 | 2.3124 |
| 29-Aug-77 | 2.3267 |
| 30-Aug-77 | 2.3229 |
| 31-Aug-77 | 2.3180 |
| 1-Sep-77 | 2.3186 |
| 2-Sep-77 | 2.3186 |
| 5-Sep-77 | ND |
| 6-Sep-77 | 2.3218 |
| 7-Sep-77 | 2.3175 |
| 8-Sep-77 | 2.3223 |
| 9-Sep-77 | 2.3248 |
| 12-Sep-77 | 2.3283 |
| 13-Sep-77 | 2.3280 |
| 14-Sep-77 | 2.3310 |
| 15-Sep-77 | 2.3272 |
| 16-Sep-77 | 2.3275 |
| 19-Sep-77 | 2.3254 |
| 20-Sep-77 | 2.3226 |
| 21-Sep-77 | 2.3218 |
| 22-Sep-77 | 2.3272 |
| 23-Sep-77 | 2.3261 |
| 26-Sep-77 | 2.3267 |
| 27-Sep-77 | 2.3305 |
| 28-Sep-77 | 2.3261 |
| 29-Sep-77 | 2.3186 |
| 30-Sep-77 | 2.3087 |
| 3-Oct-77 | 2.2917 |
| 4-Oct-77 | 2.2988 |
| 5-Oct-77 | 2.3004 |
| 6-Oct-77 | 2.2931 |
| 7-Oct-77 | 2.2944 |
| 10-Oct-77 | ND |
| 11-Oct-77 | 2.3018 |
| 12-Oct-77 | 2.2938 |
| 13-Oct-77 | 2.2881 |
| 14-Oct-77 | 2.2763 |
| 17-Oct-77 | 2.2642 |
| 18-Oct-77 | 2.2637 |
| 19-Oct-77 | 2.2738 |
| 20-Oct-77 | 2.2727 |
| 21-Oct-77 | 2.2732 |
| 24-Oct-77 | 2.2609 |
| 25-Oct-77 | 2.2630 |
| 26-Oct-77 | 2.2630 |
| 27-Oct-77 | 2.2686 |
| 28-Oct-77 | 2.2627 |
| 31-Oct-77 | 2.2512 |
| 1-Nov-77 | 2.2396 |
| 2-Nov-77 | 2.2512 |
| 3-Nov-77 | 2.2472 |
| 4-Nov-77 | 2.2573 |
| 7-Nov-77 | 2.2612 |
| 8-Nov-77 | ND |
| 9-Nov-77 | 2.2599 |
| 10-Nov-77 | 2.2457 |
| 11-Nov-77 | ND |
| 14-Nov-77 | 2.2462 |
| 15-Nov-77 | 2.2477 |
| 16-Nov-77 | 2.2462 |
| 17-Nov-77 | 2.2472 |
| 18-Nov-77 | 2.2404 |
| 21-Nov-77 | 2.2389 |
| 22-Nov-77 | 2.2326 |
| 23-Nov-77 | 2.2319 |
| 24-Nov-77 | ND |
| 25-Nov-77 | 2.2173 |
| 28-Nov-77 | 2.2143 |
| 29-Nov-77 | 2.2235 |
| 30-Nov-77 | 2.2222 |
| 1-Dec-77 | 2.2136 |
| 2-Dec-77 | 2.2056 |
| 5-Dec-77 | 2.1887 |
| 6-Dec-77 | 2.1739 |
| 7-Dec-77 | 2.1659 |
| 8-Dec-77 | 2.1786 |
| 9-Dec-77 | 2.1853 |
| 12-Dec-77 | 2.1739 |
| 13-Dec-77 | 2.1515 |
| 14-Dec-77 | 2.1340 |
| 15-Dec-77 | 2.1413 |
| 16-Dec-77 | 2.1377 |
| 19-Dec-77 | 2.1119 |
| 20-Dec-77 | 2.1213 |
| 21-Dec-77 | 2.1148 |
| 22-Dec-77 | 2.1501 |
| 23-Dec-77 | 2.1505 |
| 26-Dec-77 | ND |
| 27-Dec-77 | 2.1496 |
| 28-Dec-77 | 2.1245 |
| 29-Dec-77 | 2.1013 |
| 30-Dec-77 | 2.0978 |
| 2-Jan-78 | ND |
| 3-Jan-78 | 2.0704 |
| 4-Jan-78 | 2.0648 |
| 5-Jan-78 | 2.1529 |
| 6-Jan-78 | 2.1299 |
| 9-Jan-78 | 2.1478 |
| 10-Jan-78 | 2.1363 |
| 11-Jan-78 | 2.1142 |
| 12-Jan-78 | 2.1313 |
| 13-Jan-78 | 2.1195 |
| 16-Jan-78 | 2.1218 |
| 17-Jan-78 | 2.1336 |
| 18-Jan-78 | 2.1324 |
| 19-Jan-78 | 2.1268 |
| 20-Jan-78 | 2.1229 |
| 23-Jan-78 | 2.1115 |
| 24-Jan-78 | 2.1083 |
| 25-Jan-78 | 2.0995 |
| 26-Jan-78 | 2.1084 |
| 27-Jan-78 | 2.1164 |
| 30-Jan-78 | 2.1164 |
| 31-Jan-78 | 2.1119 |
| 1-Feb-78 | 2.1155 |
| 2-Feb-78 | 2.1110 |
| 3-Feb-78 | 2.1084 |
| 6-Feb-78 | 2.1061 |
| 7-Feb-78 | 2.1077 |
| 8-Feb-78 | 2.1106 |
| 9-Feb-78 | 2.1093 |
| 10-Feb-78 | 2.1066 |
| 13-Feb-78 | ND |
| 14-Feb-78 | 2.0857 |
| 15-Feb-78 | 2.0868 |
| 16-Feb-78 | 2.0644 |
| 17-Feb-78 | 2.0602 |
| 20-Feb-78 | ND |
| 21-Feb-78 | 2.0429 |
| 22-Feb-78 | 2.0383 |
| 23-Feb-78 | 2.0202 |
| 24-Feb-78 | 2.0576 |
| 27-Feb-78 | 2.0511 |
| 28-Feb-78 | 2.0161 |
| 1-Mar-78 | 2.0202 |
| 2-Mar-78 | 2.0096 |
| 3-Mar-78 | 2.0251 |
| 6-Mar-78 | 2.0296 |
| 7-Mar-78 | 2.0173 |
| 8-Mar-78 | 2.0218 |
| 9-Mar-78 | 2.0300 |
| 10-Mar-78 | 2.0602 |
| 13-Mar-78 | 2.0488 |
| 14-Mar-78 | 2.0442 |
| 15-Mar-78 | 2.0485 |
| 16-Mar-78 | 2.0354 |
| 17-Mar-78 | 2.0446 |
| 20-Mar-78 | 2.0423 |
| 21-Mar-78 | 2.0458 |
| 22-Mar-78 | 2.0408 |
| 23-Mar-78 | 2.0408 |
| 24-Mar-78 | 2.0379 |
| 27-Mar-78 | 2.0325 |
| 28-Mar-78 | 2.0338 |
| 29-Mar-78 | 2.0325 |
| 30-Mar-78 | 2.0276 |
| 31-Mar-78 | 1.9984 |
| 3-Apr-78 | 2.0076 |
| 4-Apr-78 | 2.0263 |
| 5-Apr-78 | 2.0165 |
| 6-Apr-78 | 2.0145 |
| 7-Apr-78 | 2.0176 |
| 10-Apr-78 | 2.0076 |
| 11-Apr-78 | 2.0141 |
| 12-Apr-78 | 2.0113 |
| 13-Apr-78 | 2.0272 |
| 14-Apr-78 | 2.0321 |
| 17-Apr-78 | 2.0446 |
| 18-Apr-78 | 2.0492 |
| 19-Apr-78 | 2.0521 |
| 20-Apr-78 | 2.0825 |
| 21-Apr-78 | 2.0738 |
| 24-Apr-78 | 2.0786 |
| 25-Apr-78 | 2.0799 |
| 26-Apr-78 | 2.0827 |
| 27-Apr-78 | 2.0619 |
| 28-Apr-78 | 2.0738 |
| 1-May-78 | 2.0712 |
| 2-May-78 | 2.0820 |
| 3-May-78 | 2.0790 |
| 4-May-78 | 2.0700 |
| 5-May-78 | 2.0755 |
| 8-May-78 | 2.0903 |
| 9-May-78 | 2.0964 |
| 10-May-78 | 2.0890 |
| 11-May-78 | 2.1000 |
| 12-May-78 | 2.1119 |
| 15-May-78 | 2.1191 |
| 16-May-78 | 2.1331 |
| 17-May-78 | 2.1315 |
| 18-May-78 | 2.1075 |
| 19-May-78 | 2.1281 |
| 22-May-78 | 2.1258 |
| 23-May-78 | 2.1336 |
| 24-May-78 | 2.1297 |
| 25-May-78 | 2.1222 |
| 26-May-78 | 2.1204 |
| 29-May-78 | 2.1164 |
| 30-May-78 | ND |
| 31-May-78 | 2.0907 |
| 1-Jun-78 | 2.0910 |
| 2-Jun-78 | 2.0816 |
| 5-Jun-78 | 2.0942 |
| 6-Jun-78 | 2.0881 |
| 7-Jun-78 | 2.0899 |
| 8-Jun-78 | 2.0866 |
| 9-Jun-78 | 2.0855 |
| 12-Jun-78 | 2.0794 |
| 13-Jun-78 | 2.0840 |
| 14-Jun-78 | 2.0851 |
| 15-Jun-78 | 2.0956 |
| 16-Jun-78 | 2.0920 |
| 19-Jun-78 | 2.0916 |
| 20-Jun-78 | 2.0816 |
| 21-Jun-78 | 2.0745 |
| 22-Jun-78 | 2.0886 |
| 23-Jun-78 | 2.0764 |
| 26-Jun-78 | 2.0766 |
| 27-Jun-78 | 2.0812 |
| 28-Jun-78 | 2.0768 |
| 29-Jun-78 | 2.0764 |
| 30-Jun-78 | 2.0721 |
| 3-Jul-78 | 2.0683 |
| 4-Jul-78 | ND |
| 5-Jul-78 | 2.0551 |
| 6-Jul-78 | 2.0661 |
| 7-Jul-78 | 2.0580 |
| 10-Jul-78 | 2.0450 |
| 11-Jul-78 | 2.0504 |
| 12-Jul-78 | 2.0572 |
| 13-Jul-78 | 2.0551 |
| 14-Jul-78 | 2.0602 |
| 17-Jul-78 | 2.0704 |
| 18-Jul-78 | 2.0670 |
| 19-Jul-78 | 2.0595 |
| 20-Jul-78 | 2.0580 |
| 21-Jul-78 | 2.0538 |
| 24-Jul-78 | 2.0442 |
| 25-Jul-78 | 2.0473 |
| 26-Jul-78 | 2.0555 |
| 27-Jul-78 | 2.0608 |
| 28-Jul-78 | 2.0437 |
| 31-Jul-78 | 2.0379 |
| 1-Aug-78 | 2.0421 |
| 2-Aug-78 | 2.0396 |
| 3-Aug-78 | 2.0329 |
| 4-Aug-78 | 2.0331 |
| 7-Aug-78 | 2.0105 |
| 8-Aug-78 | 1.9881 |
| 9-Aug-78 | 1.9835 |
| 10-Aug-78 | 1.9767 |
| 11-Aug-78 | 1.9681 |
| 14-Aug-78 | 1.9470 |
| 15-Aug-78 | 1.9558 |
| 16-Aug-78 | 1.9451 |
| 17-Aug-78 | 1.9940 |
| 18-Aug-78 | 1.9932 |
| 21-Aug-78 | 2.0070 |
| 22-Aug-78 | 1.9980 |
| 23-Aug-78 | 2.0088 |
| 24-Aug-78 | 2.0010 |
| 25-Aug-78 | 2.0141 |
| 28-Aug-78 | 2.0224 |
| 29-Aug-78 | 1.9940 |
| 30-Aug-78 | 1.9877 |
| 31-Aug-78 | 1.9885 |
| 1-Sep-78 | 1.9790 |
| 4-Sep-78 | ND |
| 5-Sep-78 | 1.9800 |
| 6-Sep-78 | 1.9810 |
| 7-Sep-78 | 1.9877 |
| 8-Sep-78 | 2.0055 |
| 11-Sep-78 | 2.0005 |
| 12-Sep-78 | 1.9960 |
| 13-Sep-78 | 1.9803 |
| 14-Sep-78 | 1.9825 |
| 15-Sep-78 | 1.9775 |
| 18-Sep-78 | 1.9750 |
| 19-Sep-78 | 1.9750 |
| 20-Sep-78 | 1.9625 |
| 21-Sep-78 | 1.9527 |
| 22-Sep-78 | 1.9530 |
| 25-Sep-78 | 1.9340 |
| 26-Sep-78 | 1.9505 |
| 27-Sep-78 | 1.9420 |
| 28-Sep-78 | 1.9385 |
| 29-Sep-78 | 1.9386 |
| 2-Oct-78 | 1.9380 |
| 3-Oct-78 | 1.9130 |
| 4-Oct-78 | 1.9015 |
| 5-Oct-78 | 1.8982 |
| 6-Oct-78 | 1.9042 |
| 9-Oct-78 | ND |
| 10-Oct-78 | 1.8925 |
| 11-Oct-78 | 1.8710 |
| 12-Oct-78 | 1.8755 |
| 13-Oct-78 | 1.8605 |
| 16-Oct-78 | 1.8520 |
| 17-Oct-78 | 1.8377 |
| 18-Oct-78 | 1.8360 |
| 19-Oct-78 | 1.8360 |
| 20-Oct-78 | 1.8080 |
| 23-Oct-78 | 1.8080 |
| 24-Oct-78 | 1.8117 |
| 25-Oct-78 | 1.7800 |
| 26-Oct-78 | 1.7600 |
| 27-Oct-78 | 1.7600 |
| 30-Oct-78 | 1.7235 |
| 31-Oct-78 | 1.7540 |
| 1-Nov-78 | 1.8600 |
| 2-Nov-78 | 1.8715 |
| 3-Nov-78 | 1.8920 |
| 6-Nov-78 | 1.9065 |
| 7-Nov-78 | ND |
| 8-Nov-78 | 1.8765 |
| 9-Nov-78 | 1.8865 |
| 10-Nov-78 | 1.8845 |
| 13-Nov-78 | 1.8860 |
| 14-Nov-78 | 1.8873 |
| 15-Nov-78 | 1.8965 |
| 16-Nov-78 | 1.9132 |
| 17-Nov-78 | 1.9255 |
| 20-Nov-78 | 1.9320 |
| 21-Nov-78 | 1.9247 |
| 22-Nov-78 | 1.9220 |
| 23-Nov-78 | ND |
| 24-Nov-78 | 1.9300 |
| 27-Nov-78 | 1.9250 |
| 28-Nov-78 | 1.9259 |
| 29-Nov-78 | 1.9215 |
| 30-Nov-78 | 1.9281 |
| 1-Dec-78 | 1.9340 |
| 4-Dec-78 | 1.9160 |
| 5-Dec-78 | 1.9180 |
| 6-Dec-78 | 1.9165 |
| 7-Dec-78 | 1.9164 |
| 8-Dec-78 | 1.9126 |
| 11-Dec-78 | 1.9023 |
| 12-Dec-78 | 1.9055 |
| 13-Dec-78 | 1.9048 |
| 14-Dec-78 | 1.8957 |
| 15-Dec-78 | 1.8927 |
| 18-Dec-78 | 1.8592 |
| 19-Dec-78 | 1.8417 |
| 20-Dec-78 | 1.8415 |
| 21-Dec-78 | 1.8605 |
| 22-Dec-78 | 1.8600 |
| 25-Dec-78 | ND |
| 26-Dec-78 | 1.8485 |
| 27-Dec-78 | 1.8210 |
| 28-Dec-78 | 1.8290 |
| 29-Dec-78 | 1.8200 |
| 1-Jan-79 | ND |
| 2-Jan-79 | 1.8225 |
| 3-Jan-79 | 1.8460 |
| 4-Jan-79 | 1.8505 |
| 5-Jan-79 | 1.8508 |
| 8-Jan-79 | 1.8415 |
| 9-Jan-79 | 1.8500 |
| 10-Jan-79 | 1.8480 |
| 11-Jan-79 | 1.8605 |
| 12-Jan-79 | 1.8560 |
| 15-Jan-79 | 1.8594 |
| 16-Jan-79 | 1.8500 |
| 17-Jan-79 | 1.8430 |
| 18-Jan-79 | 1.8362 |
| 19-Jan-79 | 1.8420 |
| 22-Jan-79 | 1.8440 |
| 23-Jan-79 | 1.8487 |
| 24-Jan-79 | 1.8445 |
| 25-Jan-79 | 1.8558 |
| 26-Jan-79 | 1.8550 |
| 29-Jan-79 | 1.8596 |
| 30-Jan-79 | 1.8631 |
| 31-Jan-79 | 1.8730 |
| 1-Feb-79 | 1.8830 |
| 2-Feb-79 | 1.8860 |
| 5-Feb-79 | 1.8653 |
| 6-Feb-79 | 1.8600 |
| 7-Feb-79 | 1.8400 |
| 8-Feb-79 | 1.8475 |
| 9-Feb-79 | 1.8475 |
| 12-Feb-79 | ND |
| 13-Feb-79 | 1.8580 |
| 14-Feb-79 | 1.8573 |
| 15-Feb-79 | 1.8530 |
| 16-Feb-79 | 1.8555 |
| 19-Feb-79 | ND |
| 20-Feb-79 | 1.8565 |
| 21-Feb-79 | 1.8574 |
| 22-Feb-79 | 1.8515 |
| 23-Feb-79 | 1.8505 |
| 26-Feb-79 | 1.8473 |
| 27-Feb-79 | 1.8514 |
| 28-Feb-79 | 1.8522 |
| 1-Mar-79 | 1.8547 |
| 2-Mar-79 | 1.8565 |
| 5-Mar-79 | 1.8602 |
| 6-Mar-79 | 1.8582 |
| 7-Mar-79 | 1.8515 |
| 8-Mar-79 | 1.8520 |
| 9-Mar-79 | 1.8522 |
| 12-Mar-79 | 1.8537 |
| 13-Mar-79 | 1.8628 |
| 14-Mar-79 | 1.8568 |
| 15-Mar-79 | 1.8625 |
| 16-Mar-79 | 1.8642 |
| 19-Mar-79 | 1.8624 |
| 20-Mar-79 | 1.8637 |
| 21-Mar-79 | 1.8647 |
| 22-Mar-79 | 1.8637 |
| 23-Mar-79 | 1.8664 |
| 26-Mar-79 | 1.8575 |
| 27-Mar-79 | 1.8654 |
| 28-Mar-79 | 1.8630 |
| 29-Mar-79 | 1.8675 |
| 30-Mar-79 | 1.8675 |
| 2-Apr-79 | 1.8837 |
| 3-Apr-79 | 1.8822 |
| 4-Apr-79 | 1.8829 |
| 5-Apr-79 | 1.8873 |
| 6-Apr-79 | 1.8931 |
| 9-Apr-79 | 1.9055 |
| 10-Apr-79 | 1.8997 |
| 11-Apr-79 | 1.8940 |
| 12-Apr-79 | 1.9020 |
| 13-Apr-79 | 1.9043 |
| 16-Apr-79 | 1.9048 |
| 17-Apr-79 | 1.9052 |
| 18-Apr-79 | 1.8960 |
| 19-Apr-79 | 1.8934 |
| 20-Apr-79 | 1.9035 |
| 23-Apr-79 | 1.9003 |
| 24-Apr-79 | 1.8974 |
| 25-Apr-79 | 1.8924 |
| 26-Apr-79 | 1.8914 |
| 27-Apr-79 | 1.8968 |
| 30-Apr-79 | 1.8989 |
| 1-May-79 | 1.8955 |
| 2-May-79 | 1.9012 |
| 3-May-79 | 1.9007 |
| 4-May-79 | 1.8990 |
| 7-May-79 | 1.8960 |
| 8-May-79 | 1.8973 |
| 9-May-79 | 1.8964 |
| 10-May-79 | 1.8987 |
| 11-May-79 | 1.9007 |
| 14-May-79 | 1.9005 |
| 15-May-79 | 1.9084 |
| 16-May-79 | 1.9063 |
| 17-May-79 | 1.9136 |
| 18-May-79 | 1.9205 |
| 21-May-79 | 1.9205 |
| 22-May-79 | 1.9183 |
| 23-May-79 | 1.9160 |
| 24-May-79 | 1.9128 |
| 25-May-79 | 1.9183 |
| 28-May-79 | 1.9184 |
| 29-May-79 | 1.9202 |
| 30-May-79 | ND |
| 31-May-79 | 1.9090 |
| 1-Jun-79 | 1.9173 |
| 4-Jun-79 | 1.9117 |
| 5-Jun-79 | 1.9175 |
| 6-Jun-79 | 1.9164 |
| 7-Jun-79 | 1.9103 |
| 8-Jun-79 | 1.9115 |
| 11-Jun-79 | 1.9134 |
| 12-Jun-79 | 1.9106 |
| 13-Jun-79 | 1.9100 |
| 14-Jun-79 | 1.9076 |
| 15-Jun-79 | 1.8903 |
| 18-Jun-79 | 1.8905 |
| 19-Jun-79 | 1.8678 |
| 20-Jun-79 | 1.8648 |
| 21-Jun-79 | 1.8575 |
| 22-Jun-79 | 1.8555 |
| 25-Jun-79 | 1.8400 |
| 26-Jun-79 | 1.8507 |
| 27-Jun-79 | 1.8449 |
| 28-Jun-79 | 1.8447 |
| 29-Jun-79 | 1.8370 |
| 2-Jul-79 | 1.8415 |
| 3-Jul-79 | 1.8405 |
| 4-Jul-79 | ND |
| 5-Jul-79 | 1.8320 |
| 6-Jul-79 | 1.8365 |
| 9-Jul-79 | 1.8418 |
| 10-Jul-79 | 1.8355 |
| 11-Jul-79 | 1.8295 |
| 12-Jul-79 | 1.8270 |
| 13-Jul-79 | 1.8248 |
| 16-Jul-79 | 1.8205 |
| 17-Jul-79 | 1.8130 |
| 18-Jul-79 | 1.8074 |
| 19-Jul-79 | 1.8105 |
| 20-Jul-79 | 1.8180 |
| 23-Jul-79 | 1.8113 |
| 24-Jul-79 | 1.8096 |
| 25-Jul-79 | 1.8052 |
| 26-Jul-79 | 1.8197 |
| 27-Jul-79 | 1.8197 |
| 30-Jul-79 | 1.8335 |
| 31-Jul-79 | 1.8335 |
| 1-Aug-79 | 1.8290 |
| 2-Aug-79 | 1.8290 |
| 3-Aug-79 | 1.8322 |
| 6-Aug-79 | 1.8295 |
| 7-Aug-79 | 1.8315 |
| 8-Aug-79 | 1.8293 |
| 9-Aug-79 | 1.8238 |
| 10-Aug-79 | 1.8228 |
| 13-Aug-79 | 1.8267 |
| 14-Aug-79 | 1.8328 |
| 15-Aug-79 | 1.8330 |
| 16-Aug-79 | 1.8285 |
| 17-Aug-79 | 1.8332 |
| 20-Aug-79 | 1.8317 |
| 21-Aug-79 | 1.8330 |
| 22-Aug-79 | 1.8318 |
| 23-Aug-79 | 1.8290 |
| 24-Aug-79 | 1.8280 |
| 27-Aug-79 | 1.8301 |
| 28-Aug-79 | 1.8293 |
| 29-Aug-79 | 1.8310 |
| 30-Aug-79 | 1.8237 |
| 31-Aug-79 | 1.8248 |
| 3-Sep-79 | ND |
| 4-Sep-79 | 1.8235 |
| 5-Sep-79 | 1.8202 |
| 6-Sep-79 | 1.8130 |
| 7-Sep-79 | 1.8085 |
| 10-Sep-79 | 1.8100 |
| 11-Sep-79 | 1.8133 |
| 12-Sep-79 | 1.8095 |
| 13-Sep-79 | 1.8153 |
| 14-Sep-79 | 1.8130 |
| 17-Sep-79 | 1.8122 |
| 18-Sep-79 | 1.8115 |
| 19-Sep-79 | 1.8056 |
| 20-Sep-79 | 1.7698 |
| 21-Sep-79 | 1.7648 |
| 24-Sep-79 | 1.7720 |
| 25-Sep-79 | 1.7672 |
| 26-Sep-79 | 1.7650 |
| 27-Sep-79 | 1.7475 |
| 28-Sep-79 | 1.7415 |
| 1-Oct-79 | 1.7390 |
| 2-Oct-79 | 1.7520 |
| 3-Oct-79 | 1.7615 |
| 4-Oct-79 | 1.7635 |
| 5-Oct-79 | 1.7578 |
| 8-Oct-79 | ND |
| 9-Oct-79 | 1.7998 |
| 10-Oct-79 | 1.7797 |
| 11-Oct-79 | 1.7900 |
| 12-Oct-79 | 1.7910 |
| 15-Oct-79 | 1.7940 |
| 16-Oct-79 | 1.7994 |
| 17-Oct-79 | 1.8035 |
| 18-Oct-79 | 1.7962 |
| 19-Oct-79 | 1.7983 |
| 22-Oct-79 | 1.8035 |
| 23-Oct-79 | 1.8082 |
| 24-Oct-79 | 1.8050 |
| 25-Oct-79 | 1.8018 |
| 26-Oct-79 | 1.8045 |
| 29-Oct-79 | 1.8123 |
| 30-Oct-79 | 1.8075 |
| 31-Oct-79 | 1.8040 |
| 1-Nov-79 | 1.7970 |
| 2-Nov-79 | 1.7913 |
| 5-Nov-79 | 1.7918 |
| 6-Nov-79 | ND |
| 7-Nov-79 | 1.7860 |
| 8-Nov-79 | 1.7925 |
| 9-Nov-79 | 1.7950 |
| 12-Nov-79 | ND |
| 13-Nov-79 | 1.7948 |
| 14-Nov-79 | 1.7800 |
| 15-Nov-79 | 1.7850 |
| 16-Nov-79 | 1.7775 |
| 19-Nov-79 | 1.7618 |
| 20-Nov-79 | 1.7640 |
| 21-Nov-79 | 1.7572 |
| 22-Nov-79 | ND |
| 23-Nov-79 | 1.7610 |
| 26-Nov-79 | 1.7492 |
| 27-Nov-79 | 1.7495 |
| 28-Nov-79 | 1.7470 |
| 29-Nov-79 | 1.7405 |
| 30-Nov-79 | 1.7300 |
| 3-Dec-79 | 1.7080 |
| 4-Dec-79 | 1.7263 |
| 5-Dec-79 | 1.7460 |
| 6-Dec-79 | 1.7435 |
| 7-Dec-79 | 1.7537 |
| 10-Dec-79 | 1.7515 |
| 11-Dec-79 | 1.7352 |
| 12-Dec-79 | 1.7382 |
| 13-Dec-79 | 1.7335 |
| 14-Dec-79 | 1.7415 |
| 17-Dec-79 | 1.7385 |
| 18-Dec-79 | 1.7325 |
| 19-Dec-79 | 1.7300 |
| 20-Dec-79 | 1.7395 |
| 21-Dec-79 | 1.7370 |
| 24-Dec-79 | 1.7317 |
| 25-Dec-79 | ND |
| 26-Dec-79 | 1.7270 |
| 27-Dec-79 | 1.7155 |
| 28-Dec-79 | 1.7260 |
| 31-Dec-79 | 1.7260 |
| 1-Jan-80 | ND |
| 2-Jan-80 | 1.7135 |
| 3-Jan-80 | 1.7108 |
| 4-Jan-80 | 1.7126 |
| 7-Jan-80 | 1.7080 |
| 8-Jan-80 | 1.7129 |
| 9-Jan-80 | 1.7122 |
| 10-Jan-80 | 1.7168 |
| 11-Jan-80 | 1.7214 |
| 14-Jan-80 | 1.7191 |
| 15-Jan-80 | 1.7280 |
| 16-Jan-80 | 1.7215 |
| 17-Jan-80 | 1.7236 |
| 18-Jan-80 | 1.7235 |
| 21-Jan-80 | 1.7294 |
| 22-Jan-80 | 1.7338 |
| 23-Jan-80 | 1.7297 |
| 24-Jan-80 | 1.7318 |
| 25-Jan-80 | 1.7365 |
| 28-Jan-80 | 1.7388 |
| 29-Jan-80 | 1.7368 |
| 30-Jan-80 | 1.7373 |
| 31-Jan-80 | 1.7438 |
| 1-Feb-80 | 1.7440 |
| 4-Feb-80 | 1.7418 |
| 5-Feb-80 | 1.7425 |
| 6-Feb-80 | 1.7330 |
| 7-Feb-80 | 1.7385 |
| 8-Feb-80 | 1.7393 |
| 11-Feb-80 | 1.7390 |
| 12-Feb-80 | ND |
| 13-Feb-80 | 1.7350 |
| 14-Feb-80 | 1.7361 |
| 15-Feb-80 | 1.7415 |
| 18-Feb-80 | ND |
| 19-Feb-80 | 1.7480 |
| 20-Feb-80 | 1.7480 |
| 21-Feb-80 | 1.7470 |
| 22-Feb-80 | 1.7590 |
| 25-Feb-80 | 1.7616 |
| 26-Feb-80 | 1.7635 |
| 27-Feb-80 | 1.7580 |
| 28-Feb-80 | 1.7638 |
| 29-Feb-80 | 1.7770 |
| 3-Mar-80 | 1.7829 |
| 4-Mar-80 | 1.7907 |
| 5-Mar-80 | 1.7885 |
| 6-Mar-80 | 1.7950 |
| 7-Mar-80 | 1.7960 |
| 10-Mar-80 | 1.8095 |
| 11-Mar-80 | 1.8120 |
| 12-Mar-80 | 1.8076 |
| 13-Mar-80 | 1.8215 |
| 14-Mar-80 | 1.8330 |
| 17-Mar-80 | 1.8740 |
| 18-Mar-80 | 1.8770 |
| 19-Mar-80 | 1.8730 |
| 20-Mar-80 | 1.8655 |
| 21-Mar-80 | 1.8780 |
| 24-Mar-80 | 1.8880 |
| 25-Mar-80 | 1.8974 |
| 26-Mar-80 | 1.8970 |
| 27-Mar-80 | 1.9195 |
| 28-Mar-80 | 1.9320 |
| 31-Mar-80 | 1.9515 |
| 1-Apr-80 | 1.9615 |
| 2-Apr-80 | 1.9545 |
| 3-Apr-80 | 1.9635 |
| 4-Apr-80 | 1.9700 |
| 7-Apr-80 | 1.9750 |
| 8-Apr-80 | 1.9410 |
| 9-Apr-80 | 1.8900 |
| 10-Apr-80 | 1.8770 |
| 11-Apr-80 | 1.8765 |
| 14-Apr-80 | 1.8715 |
| 15-Apr-80 | 1.8950 |
| 16-Apr-80 | 1.8600 |
| 17-Apr-80 | 1.8570 |
| 18-Apr-80 | 1.8540 |
| 21-Apr-80 | 1.8485 |
| 22-Apr-80 | 1.8620 |
| 23-Apr-80 | 1.8230 |
| 24-Apr-80 | 1.8195 |
| 25-Apr-80 | 1.8130 |
| 28-Apr-80 | 1.7983 |
| 29-Apr-80 | 1.7965 |
| 30-Apr-80 | 1.8000 |
| 1-May-80 | 1.8020 |
| 2-May-80 | 1.8235 |
| 5-May-80 | 1.7960 |
| 6-May-80 | 1.7930 |
| 7-May-80 | 1.7855 |
| 8-May-80 | 1.7933 |
| 9-May-80 | 1.8120 |
| 12-May-80 | 1.7907 |
| 13-May-80 | 1.7942 |
| 14-May-80 | 1.7892 |
| 15-May-80 | 1.7910 |
| 16-May-80 | 1.7938 |
| 19-May-80 | 1.8025 |
| 20-May-80 | 1.8031 |
| 21-May-80 | 1.7883 |
| 22-May-80 | 1.7895 |
| 23-May-80 | 1.7785 |
| 26-May-80 | ND |
| 27-May-80 | 1.7624 |
| 28-May-80 | 1.7723 |
| 29-May-80 | 1.7785 |
| 30-May-80 | 1.7785 |
| 2-Jun-80 | 1.7828 |
| 3-Jun-80 | 1.7753 |
| 4-Jun-80 | 1.7738 |
| 5-Jun-80 | 1.7748 |
| 6-Jun-80 | 1.7716 |
| 9-Jun-80 | 1.7622 |
| 10-Jun-80 | 1.7618 |
| 11-Jun-80 | 1.7655 |
| 12-Jun-80 | 1.7633 |
| 13-Jun-80 | 1.7550 |
| 16-Jun-80 | 1.7677 |
| 17-Jun-80 | 1.7630 |
| 18-Jun-80 | 1.7636 |
| 19-Jun-80 | 1.7670 |
| 20-Jun-80 | 1.7678 |
| 23-Jun-80 | 1.7673 |
| 24-Jun-80 | 1.7700 |
| 25-Jun-80 | 1.7685 |
| 26-Jun-80 | 1.7645 |
| 27-Jun-80 | 1.7635 |
| 30-Jun-80 | 1.7641 |
| 1-Jul-80 | 1.7615 |
| 2-Jul-80 | 1.7585 |
| 3-Jul-80 | 1.7560 |
| 4-Jul-80 | ND |
| 7-Jul-80 | 1.7389 |
| 8-Jul-80 | 1.7397 |
| 9-Jul-80 | 1.7410 |
| 10-Jul-80 | 1.7377 |
| 11-Jul-80 | 1.7385 |
| 14-Jul-80 | 1.7437 |
| 15-Jul-80 | 1.7478 |
| 16-Jul-80 | 1.7437 |
| 17-Jul-80 | 1.7360 |
| 18-Jul-80 | 1.7470 |
| 21-Jul-80 | 1.7415 |
| 22-Jul-80 | 1.7385 |
| 23-Jul-80 | 1.7397 |
| 24-Jul-80 | 1.7353 |
| 25-Jul-80 | 1.7386 |
| 28-Jul-80 | 1.7340 |
| 29-Jul-80 | 1.7587 |
| 30-Jul-80 | 1.7765 |
| 31-Jul-80 | 1.7805 |
| 1-Aug-80 | 1.7932 |
| 4-Aug-80 | 1.7850 |
| 5-Aug-80 | 1.7762 |
| 6-Aug-80 | 1.7687 |
| 7-Aug-80 | 1.7823 |
| 8-Aug-80 | 1.7832 |
| 11-Aug-80 | 1.7828 |
| 12-Aug-80 | 1.7802 |
| 13-Aug-80 | 1.7824 |
| 14-Aug-80 | 1.7860 |
| 15-Aug-80 | 1.7865 |
| 18-Aug-80 | 1.7982 |
| 19-Aug-80 | 1.8000 |
| 20-Aug-80 | 1.7969 |
| 21-Aug-80 | 1.7957 |
| 22-Aug-80 | 1.8072 |
| 25-Aug-80 | 1.8047 |
| 26-Aug-80 | 1.8020 |
| 27-Aug-80 | 1.8002 |
| 28-Aug-80 | 1.7873 |
| 29-Aug-80 | 1.7920 |
| 1-Sep-80 | ND |
| 2-Sep-80 | 1.7780 |
| 3-Sep-80 | 1.7760 |
| 4-Sep-80 | 1.7769 |
| 5-Sep-80 | 1.7820 |
| 8-Sep-80 | 1.7770 |
| 9-Sep-80 | 1.7800 |
| 10-Sep-80 | 1.7787 |
| 11-Sep-80 | 1.7775 |
| 12-Sep-80 | 1.7800 |
| 15-Sep-80 | 1.7830 |
| 16-Sep-80 | 1.7842 |
| 17-Sep-80 | 1.7813 |
| 18-Sep-80 | 1.7919 |
| 19-Sep-80 | 1.7942 |
| 22-Sep-80 | 1.8069 |
| 23-Sep-80 | 1.8115 |
| 24-Sep-80 | 1.7950 |
| 25-Sep-80 | 1.7983 |
| 26-Sep-80 | 1.8020 |
| 29-Sep-80 | 1.8135 |
| 30-Sep-80 | 1.8127 |
| 1-Oct-80 | 1.8085 |
| 2-Oct-80 | 1.8121 |
| 3-Oct-80 | 1.8113 |
| 6-Oct-80 | 1.7990 |
| 7-Oct-80 | 1.8048 |
| 8-Oct-80 | 1.8037 |
| 9-Oct-80 | 1.8050 |
| 10-Oct-80 | 1.8042 |
| 13-Oct-80 | ND |
| 14-Oct-80 | 1.8174 |
| 15-Oct-80 | 1.8258 |
| 16-Oct-80 | 1.8280 |
| 17-Oct-80 | 1.8440 |
| 20-Oct-80 | 1.8650 |
| 21-Oct-80 | 1.8617 |
| 22-Oct-80 | 1.8637 |
| 23-Oct-80 | 1.8627 |
| 24-Oct-80 | 1.8668 |
| 27-Oct-80 | 1.8790 |
| 28-Oct-80 | 1.8935 |
| 29-Oct-80 | 1.8848 |
| 30-Oct-80 | 1.8980 |
| 31-Oct-80 | 1.9058 |
| 3-Nov-80 | 1.9160 |
| 4-Nov-80 | ND |
| 5-Nov-80 | 1.9433 |
| 6-Nov-80 | 1.9458 |
| 7-Nov-80 | 1.9580 |
| 10-Nov-80 | 1.9015 |
| 11-Nov-80 | ND |
| 12-Nov-80 | 1.9005 |
| 13-Nov-80 | 1.8930 |
| 14-Nov-80 | 1.9050 |
| 17-Nov-80 | 1.9310 |
| 18-Nov-80 | 1.9190 |
| 19-Nov-80 | 1.9025 |
| 20-Nov-80 | 1.9148 |
| 21-Nov-80 | 1.9170 |
| 24-Nov-80 | 1.9173 |
| 25-Nov-80 | 1.9110 |
| 26-Nov-80 | 1.9213 |
| 27-Nov-80 | ND |
| 28-Nov-80 | 1.9269 |
| 1-Dec-80 | 1.9405 |
| 2-Dec-80 | 1.9480 |
| 3-Dec-80 | 1.9395 |
| 4-Dec-80 | 1.9435 |
| 5-Dec-80 | 1.9610 |
| 8-Dec-80 | 1.9630 |
| 9-Dec-80 | 1.9830 |
| 10-Dec-80 | 2.0075 |
| 11-Dec-80 | 2.0185 |
| 12-Dec-80 | 2.0070 |
| 15-Dec-80 | 1.9900 |
| 16-Dec-80 | 2.0185 |
| 17-Dec-80 | 1.9785 |
| 18-Dec-80 | 1.9930 |
| 19-Dec-80 | 1.9735 |
| 22-Dec-80 | 1.9570 |
| 23-Dec-80 | 1.9525 |
| 24-Dec-80 | 1.9430 |
| 25-Dec-80 | ND |
| 26-Dec-80 | 1.9425 |
| 29-Dec-80 | 1.9550 |
| 30-Dec-80 | 1.9520 |
| 31-Dec-80 | 1.9735 |
| 1-Jan-81 | ND |
| 2-Jan-81 | 1.9750 |
| 5-Jan-81 | 1.9390 |
| 6-Jan-81 | 1.9350 |
| 7-Jan-81 | 1.9475 |
| 8-Jan-81 | 1.9632 |
| 9-Jan-81 | 1.9785 |
| 12-Jan-81 | 1.9852 |
| 13-Jan-81 | 2.0005 |
| 14-Jan-81 | 1.9925 |
| 15-Jan-81 | 2.0005 |
| 16-Jan-81 | 2.0070 |
| 19-Jan-81 | 2.0090 |
| 20-Jan-81 | 2.0000 |
| 21-Jan-81 | 1.9935 |
| 22-Jan-81 | 2.0245 |
| 23-Jan-81 | 2.0350 |
| 26-Jan-81 | 2.0518 |
| 27-Jan-81 | 2.0710 |
| 28-Jan-81 | 2.0850 |
| 29-Jan-81 | 2.0940 |
| 30-Jan-81 | 2.1320 |
| 2-Feb-81 | 2.1210 |
| 3-Feb-81 | 2.1350 |
| 4-Feb-81 | 2.1140 |
| 5-Feb-81 | 2.1460 |
| 6-Feb-81 | 2.1405 |
| 9-Feb-81 | 2.1380 |
| 10-Feb-81 | 2.1480 |
| 11-Feb-81 | 2.1495 |
| 12-Feb-81 | ND |
| 13-Feb-81 | 2.2200 |
| 16-Feb-81 | ND |
| 17-Feb-81 | 2.1960 |
| 18-Feb-81 | 2.1875 |
| 19-Feb-81 | 2.1320 |
| 20-Feb-81 | 2.0960 |
| 23-Feb-81 | 2.1120 |
| 24-Feb-81 | 2.1160 |
| 25-Feb-81 | 2.1070 |
| 26-Feb-81 | 2.1160 |
| 27-Feb-81 | 2.1310 |
| 2-Mar-81 | 2.1520 |
| 3-Mar-81 | 2.1525 |
| 4-Mar-81 | 2.1380 |
| 5-Mar-81 | 2.1385 |
| 6-Mar-81 | 2.1360 |
| 9-Mar-81 | 2.1085 |
| 10-Mar-81 | 2.1075 |
| 11-Mar-81 | 2.1160 |
| 12-Mar-81 | 2.1130 |
| 13-Mar-81 | 2.1095 |
| 16-Mar-81 | 2.0918 |
| 17-Mar-81 | 2.0880 |
| 18-Mar-81 | 2.0555 |
| 19-Mar-81 | 2.0500 |
| 20-Mar-81 | 2.0680 |
| 23-Mar-81 | 2.0873 |
| 24-Mar-81 | 2.0823 |
| 25-Mar-81 | 2.0855 |
| 26-Mar-81 | 2.1130 |
| 27-Mar-81 | 2.1250 |
| 30-Mar-81 | 2.0975 |
| 31-Mar-81 | 2.1105 |
| 1-Apr-81 | 2.0975 |
| 2-Apr-81 | 2.1115 |
| 3-Apr-81 | 2.1270 |
| 6-Apr-81 | 2.1565 |
| 7-Apr-81 | 2.1190 |
| 8-Apr-81 | 2.1330 |
| 9-Apr-81 | 2.1440 |
| 10-Apr-81 | 2.1530 |
| 13-Apr-81 | 2.1720 |
| 14-Apr-81 | 2.1655 |
| 15-Apr-81 | 2.1790 |
| 16-Apr-81 | 2.1875 |
| 17-Apr-81 | 2.1900 |
| 20-Apr-81 | 2.1845 |
| 21-Apr-81 | 2.1815 |
| 22-Apr-81 | 2.1630 |
| 23-Apr-81 | 2.1750 |
| 24-Apr-81 | 2.1775 |
| 27-Apr-81 | 2.1815 |
| 28-Apr-81 | 2.1865 |
| 29-Apr-81 | 2.2130 |
| 30-Apr-81 | 2.2105 |
| 1-May-81 | 2.2030 |
| 4-May-81 | 2.2446 |
| 5-May-81 | 2.2660 |
| 6-May-81 | 2.2580 |
| 7-May-81 | 2.2745 |
| 8-May-81 | 2.2550 |
| 11-May-81 | 2.2840 |
| 12-May-81 | 2.2955 |
| 13-May-81 | 2.2960 |
| 14-May-81 | 2.3110 |
| 15-May-81 | 2.3090 |
| 18-May-81 | 2.3045 |
| 19-May-81 | 2.3090 |
| 20-May-81 | 2.2980 |
| 21-May-81 | 2.3230 |
| 22-May-81 | 2.3155 |
| 25-May-81 | ND |
| 26-May-81 | 2.3339 |
| 27-May-81 | 2.3460 |
| 28-May-81 | 2.3245 |
| 29-May-81 | 2.3300 |
| 1-Jun-81 | 2.3350 |
| 2-Jun-81 | 2.3710 |
| 3-Jun-81 | 2.3605 |
| 4-Jun-81 | 2.4140 |
| 5-Jun-81 | 2.4110 |
| 8-Jun-81 | 2.4050 |
| 9-Jun-81 | 2.4030 |
| 10-Jun-81 | 2.3720 |
| 11-Jun-81 | 2.4045 |
| 12-Jun-81 | 2.3950 |
| 15-Jun-81 | 2.3460 |
| 16-Jun-81 | 2.3475 |
| 17-Jun-81 | 2.3487 |
| 18-Jun-81 | 2.3722 |
| 19-Jun-81 | 2.3775 |
| 22-Jun-81 | 2.3630 |
| 23-Jun-81 | 2.3555 |
| 24-Jun-81 | 2.3700 |
| 25-Jun-81 | 2.3925 |
| 26-Jun-81 | 2.3880 |
| 29-Jun-81 | 2.3930 |
| 30-Jun-81 | 2.3940 |
| 1-Jul-81 | 2.4130 |
| 2-Jul-81 | 2.4118 |
| 3-Jul-81 | 2.4155 |
| 6-Jul-81 | 2.4488 |
| 7-Jul-81 | 2.4438 |
| 8-Jul-81 | 2.4760 |
| 9-Jul-81 | 2.4655 |
| 10-Jul-81 | 2.4385 |
| 13-Jul-81 | 2.4233 |
| 14-Jul-81 | 2.4479 |
| 15-Jul-81 | 2.4080 |
| 16-Jul-81 | 2.4105 |
| 17-Jul-81 | 2.4265 |
| 20-Jul-81 | 2.4468 |
| 21-Jul-81 | 2.4700 |
| 22-Jul-81 | 2.4405 |
| 23-Jul-81 | 2.4460 |
| 24-Jul-81 | 2.4380 |
| 27-Jul-81 | 2.4355 |
| 28-Jul-81 | 2.4410 |
| 29-Jul-81 | 2.4575 |
| 30-Jul-81 | 2.4570 |
| 31-Jul-81 | 2.4710 |
| 3-Aug-81 | 2.5270 |
| 4-Aug-81 | 2.5350 |
| 5-Aug-81 | 2.5095 |
| 6-Aug-81 | 2.5215 |
| 7-Aug-81 | 2.5315 |
| 10-Aug-81 | 2.5705 |
| 11-Aug-81 | 2.5590 |
| 12-Aug-81 | 2.4990 |
| 13-Aug-81 | 2.5167 |
| 14-Aug-81 | 2.5270 |
| 17-Aug-81 | 2.4970 |
| 18-Aug-81 | 2.4980 |
| 19-Aug-81 | 2.4980 |
| 20-Aug-81 | 2.4710 |
| 21-Aug-81 | 2.4490 |
| 24-Aug-81 | 2.4735 |
| 25-Aug-81 | 2.5035 |
| 26-Aug-81 | 2.4645 |
| 27-Aug-81 | 2.4755 |
| 28-Aug-81 | 2.4510 |
| 31-Aug-81 | 2.4475 |
| 1-Sep-81 | 2.4560 |
| 2-Sep-81 | 2.4400 |
| 3-Sep-81 | 2.4255 |
| 4-Sep-81 | 2.4110 |
| 7-Sep-81 | ND |
| 8-Sep-81 | 2.4365 |
| 9-Sep-81 | 2.4300 |
| 10-Sep-81 | 2.3990 |
| 11-Sep-81 | 2.4010 |
| 14-Sep-81 | 2.3760 |
| 15-Sep-81 | 2.3375 |
| 16-Sep-81 | 2.3070 |
| 17-Sep-81 | 2.2800 |
| 18-Sep-81 | 2.2700 |
| 21-Sep-81 | 2.2300 |
| 22-Sep-81 | 2.2820 |
| 23-Sep-81 | 2.3000 |
| 24-Sep-81 | 2.3165 |
| 25-Sep-81 | 2.3230 |
| 28-Sep-81 | 2.3400 |
| 29-Sep-81 | 2.3105 |
| 30-Sep-81 | 2.3250 |
| 1-Oct-81 | 2.3230 |
| 2-Oct-81 | 2.2940 |
| 5-Oct-81 | 2.2250 |
| 6-Oct-81 | 2.2525 |
| 7-Oct-81 | 2.2190 |
| 8-Oct-81 | 2.2060 |
| 9-Oct-81 | 2.1905 |
| 12-Oct-81 | ND |
| 13-Oct-81 | 2.2215 |
| 14-Oct-81 | 2.2225 |
| 15-Oct-81 | 2.2295 |
| 16-Oct-81 | 2.2380 |
| 19-Oct-81 | 2.2330 |
| 20-Oct-81 | 2.2370 |
| 21-Oct-81 | 2.2730 |
| 22-Oct-81 | 2.2815 |
| 23-Oct-81 | 2.2750 |
| 26-Oct-81 | 2.3100 |
| 27-Oct-81 | 2.3055 |
| 28-Oct-81 | 2.2910 |
| 29-Oct-81 | 2.2700 |
| 30-Oct-81 | 2.2435 |
| 2-Nov-81 | 2.2230 |
| 3-Nov-81 | ND |
| 4-Nov-81 | 2.2120 |
| 5-Nov-81 | 2.2245 |
| 6-Nov-81 | 2.2220 |
| 9-Nov-81 | 2.2055 |
| 10-Nov-81 | 2.2290 |
| 11-Nov-81 | ND |
| 12-Nov-81 | 2.2115 |
| 13-Nov-81 | 2.2220 |
| 16-Nov-81 | 2.2410 |
| 17-Nov-81 | 2.2515 |
| 18-Nov-81 | 2.2360 |
| 19-Nov-81 | 2.2440 |
| 20-Nov-81 | 2.2590 |
| 23-Nov-81 | 2.2530 |
| 24-Nov-81 | 2.2300 |
| 25-Nov-81 | 2.2315 |
| 26-Nov-81 | ND |
| 27-Nov-81 | 2.2160 |
| 30-Nov-81 | 2.2138 |
| 1-Dec-81 | 2.2240 |
| 2-Dec-81 | 2.2180 |
| 3-Dec-81 | 2.2320 |
| 4-Dec-81 | 2.2265 |
| 7-Dec-81 | 2.2410 |
| 8-Dec-81 | 2.2490 |
| 9-Dec-81 | 2.2410 |
| 10-Dec-81 | 2.2540 |
| 11-Dec-81 | 2.2610 |
| 14-Dec-81 | 2.2830 |
| 15-Dec-81 | 2.2680 |
| 16-Dec-81 | 2.2775 |
| 17-Dec-81 | 2.2765 |
| 18-Dec-81 | 2.2920 |
| 21-Dec-81 | 2.2840 |
| 22-Dec-81 | 2.2725 |
| 23-Dec-81 | 2.2750 |
| 24-Dec-81 | 2.2680 |
| 25-Dec-81 | ND |
| 28-Dec-81 | 2.2695 |
| 29-Dec-81 | 2.2715 |
| 30-Dec-81 | 2.2510 |
| 31-Dec-81 | 2.2380 |
| 1-Jan-82 | ND |
| 4-Jan-82 | 2.2413 |
| 5-Jan-82 | 2.2615 |
| 6-Jan-82 | 2.2460 |
| 7-Jan-82 | 2.2613 |
| 8-Jan-82 | 2.2585 |
| 11-Jan-82 | 2.2840 |
| 12-Jan-82 | 2.2870 |
| 13-Jan-82 | 2.2930 |
| 14-Jan-82 | 2.3060 |
| 15-Jan-82 | 2.3120 |
| 18-Jan-82 | 2.2975 |
| 19-Jan-82 | 2.2948 |
| 20-Jan-82 | 2.3085 |
| 21-Jan-82 | 2.2972 |
| 22-Jan-82 | 2.3085 |
| 25-Jan-82 | 2.3380 |
| 26-Jan-82 | 2.3140 |
| 27-Jan-82 | 2.3225 |
| 28-Jan-82 | 2.3275 |
| 29-Jan-82 | 2.3165 |
| 1-Feb-82 | 2.3500 |
| 2-Feb-82 | 2.3525 |
| 3-Feb-82 | 2.3595 |
| 4-Feb-82 | 2.3415 |
| 5-Feb-82 | 2.3450 |
| 8-Feb-82 | 2.3577 |
| 9-Feb-82 | 2.3750 |
| 10-Feb-82 | 2.3667 |
| 11-Feb-82 | 2.3665 |
| 12-Feb-82 | ND |
| 15-Feb-82 | ND |
| 16-Feb-82 | 2.3955 |
| 17-Feb-82 | 2.3990 |
| 18-Feb-82 | 2.3660 |
| 19-Feb-82 | 2.3645 |
| 22-Feb-82 | 2.3515 |
| 23-Feb-82 | 2.3730 |
| 24-Feb-82 | 2.3670 |
| 25-Feb-82 | 2.3697 |
| 26-Feb-82 | 2.3880 |
| 1-Mar-82 | 2.3875 |
| 2-Mar-82 | 2.3768 |
| 3-Mar-82 | 2.3719 |
| 4-Mar-82 | 2.3645 |
| 5-Mar-82 | 2.3435 |
| 8-Mar-82 | 2.3430 |
| 9-Mar-82 | 2.3675 |
| 10-Mar-82 | 2.3583 |
| 11-Mar-82 | 2.3710 |
| 12-Mar-82 | 2.3795 |
| 15-Mar-82 | 2.3735 |
| 16-Mar-82 | 2.3775 |
| 17-Mar-82 | 2.3730 |
| 18-Mar-82 | 2.3754 |
| 19-Mar-82 | 2.3838 |
| 22-Mar-82 | 2.3910 |
| 23-Mar-82 | 2.3850 |
| 24-Mar-82 | 2.3865 |
| 25-Mar-82 | 2.3935 |
| 26-Mar-82 | 2.3960 |
| 29-Mar-82 | 2.4150 |
| 30-Mar-82 | 2.4080 |
| 31-Mar-82 | 2.4175 |
| 1-Apr-82 | 2.4028 |
| 2-Apr-82 | 2.3980 |
| 5-Apr-82 | 2.4082 |
| 6-Apr-82 | 2.4138 |
| 7-Apr-82 |