1960 295.7998 295.3968 297.1823 297.7834 299.2759 299.8857 300.2795 300.0594 300.3402 299.1942 297.1700 296.8257 
1961 295.1426 297.2670 297.7052 297.3177 298.2639 299.4976 299.8799 300.2271 299.8943 298.5189 297.3243 296.5245 
1962 295.8649 295.4873 297.1351 297.2316 298.6614 299.2280 300.2077 300.3566 300.6850 299.2879 298.1105 297.2758 
1963 297.6422 297.4055 297.7207 299.5788 299.8210 300.4951 301.2027 301.0191 300.8722 299.1945 297.8755 297.7153 
1964 296.5833 297.9076 297.8052 298.5042 297.9033 299.8302 299.3948 299.8128 299.7850 299.0125 298.8879 297.2346 
1965 297.1746 297.0189 297.4621 296.6213 299.6521 300.3928 300.7401 300.4045 300.4487 299.5178 297.5130 296.6288 
1966 296.4936 297.6835 298.0043 298.8108 298.6347 299.2213 299.3465 300.2871 300.2598 298.9545 298.4138 297.0786 
1967 297.0799 296.3376 297.6723 296.9838 298.1187 299.7844 300.1157 299.8410 299.9845 298.8750 297.8202 297.2274 
1968 295.6952 296.9816 297.2238 297.9792 299.5674 299.5953 300.7205 300.8887 300.2091 299.5630 299.2227 297.4380 
1969 296.7937 297.9465 296.2520 296.9644 298.5519 299.8721 300.7714 300.2861 300.0712 299.2006 298.6424 296.7285 
1970 296.3004 297.3165 296.3997 297.4917 299.0492 299.7006 300.0997 299.5170 300.3474 298.6969 296.7135 296.1062 
1971 296.4872 297.1648 296.4770 297.3961 297.5695 299.3220 299.9264 299.9960 299.6054 299.0687 297.1362 297.5075 
1972 296.4058 296.7472 298.0849 298.0731 298.1899 299.4330 300.2471 300.1481 300.6301 299.9067 298.1141 296.8734 
1973 297.9798 297.6924 298.7741 298.6260 299.2548 300.7999 300.8005 301.0384 300.7642 299.6297 298.5629 295.9677 
1974 296.8609 296.9681 298.1013 298.5163 298.0448 300.0518 300.3725 300.2986 300.2579 299.0464 297.7953 296.0889 
1975 296.7881 297.0099 297.4367 298.4106 298.5861 300.4062 300.3309 300.6272 300.5836 299.4223 299.0425 297.9799 
1976 296.7362 296.4859 298.1705 296.9272 297.5438 298.7942 299.1923 299.2721 299.6714 299.1651 298.2450 296.1928 
1977 296.4479 297.0121 297.7119 297.6295 298.0316 299.3228 299.9608 300.1208 300.2034 299.0457 297.9275 297.0279 
1978 297.1539 296.5758 296.6567 297.1781 298.2976 299.5826 299.8190 299.5149 299.7908 298.3765 297.5395 296.4332 
1979 295.6084 297.4366 297.2890 297.9653 297.9813 300.6922 300.6846 300.8856 300.4924 299.5984 298.4483 297.2383 
1980 295.5892 295.9242 297.7171 296.7659 298.8818 300.2367 300.5884 301.0147 300.8380 300.0111 298.1052 296.4888 
1981 297.0137 295.1897 296.1732 296.8922 297.6824 299.7116 300.0493 300.2372 299.9728 299.4463 298.0839 297.1212 
1982 296.9856 297.4816 296.2022 298.1576 298.0269 300.0208 299.8122 299.7375 299.3047 298.6302 296.6359 296.8288 
1983 296.6847 295.3939 297.1316 297.0352 297.7328 298.6777 299.3666 299.9711 300.0321 298.3613 297.9863 297.3351 
1984 294.8216 296.0363 298.3922 297.0313 297.7227 300.4385 300.2227 300.9524 299.9749 299.4076 298.7443 298.1263 
1985 296.6948 297.7992 297.7037 298.1548 298.5948 300.1384 300.8082 301.5302 300.8159 299.7904 298.5605 297.8605 
1986 297.1797 297.5356 297.1541 297.7435 298.0097 299.8157 301.0052 300.5344 300.7841 300.7091 298.8657 296.9096 
1987 298.1049 298.3878 298.0403 299.1529 297.9870 300.0343 299.8567 300.9130 300.8224 300.3208 298.0187 296.3261 
1988 297.0781 297.5363 297.2650 297.3062 299.3056 301.0566 300.7012 300.7512 300.5952 298.7816 298.2645 297.1268 
1989 296.0881 295.9937 296.4162 297.2404 299.1797 300.3048 300.5909 300.7641 300.6288 298.5801 298.2079 296.8353 
1990 296.7813 296.8935 296.5451 297.5312 298.9287 300.0681 300.3955 300.7876 300.7729 299.1783 297.8971 297.0701 
1991 296.6862 297.2056 296.5979 298.6062 298.3604 299.6826 300.5587 300.1892 300.6103 300.0288 297.7017 297.0460 
1992 296.7422 297.3637 296.7794 297.8491 298.9413 300.2180 300.4048 300.5110 300.3500 300.0837 298.9245 297.1637 
1993 295.0446 296.9037 297.9969 298.1102 299.5026 300.6928 300.8969 300.8488 301.3456 299.5197 298.2882 296.6884 
1994 297.3665 297.8015 297.2240 298.1286 297.9882 300.0670 300.0931 300.3060 300.8313 299.4857 298.2919 296.9850 
1995 297.6102 298.3790 298.3486 297.4409 298.4947 300.7827 300.7636 300.4174 301.1220 299.4437 297.9385 297.4288 
1996 297.4689 297.8720 299.2441 298.5421 299.0178 300.4875 300.9839 300.8632 300.1454 299.5891 298.7211 296.7758 
1997 297.4217 298.1266 297.3260 297.8559 299.1404 300.7036 300.2530 301.0221 300.6400 300.0862 297.8915 296.7305 
1998 297.0939 297.9509 298.3711 298.0889 298.8759 299.1362 300.5453 300.9947 300.4885 299.7536 298.5787 297.8608 
1999 298.1385 296.6632 298.1095 298.6659 299.1107 300.1522 300.5074 301.0212 301.1868 299.7960 298.4276 297.2300 
2000 297.8969 297.9877 297.8251 297.4347 298.8890 300.0529 300.7271 301.1971 301.6066 299.8739 298.1781 297.9955 
2001 297.6252 297.6616 297.5125 298.6744 300.1116 300.8500 301.5838 301.2641 300.9766 300.1949 298.5302 295.3169 
2002 298.3553 297.7804 297.6797 298.5474 298.9467 301.0714 301.3619 301.7812 300.7551 300.0680 298.3271 297.5254 
2003 297.4455 298.7709 299.1145 298.5091 299.5692 301.0124 301.0038 301.4524 301.4052 299.9860 298.7491 298.2875 
2004 298.0298 298.3077 298.0789 298.2244 299.8648 301.0096 301.1404 300.8571 300.8622 299.6033 298.4732 297.8720