1960 296.5530 295.3028 297.0173 297.3599 298.9188 299.9656 300.3896 300.6273 300.3906 299.6319 297.6796 296.8848 
1961 294.7195 296.9985 297.4183 296.4980 297.9291 299.4457 299.8377 300.3964 299.9722 299.4150 297.5891 296.6400 
1962 295.6752 295.1019 296.2416 296.6120 298.1906 299.0836 300.1172 300.6420 300.6041 299.6601 298.2038 297.2411 
1963 297.6325 296.8763 297.0561 298.1285 299.6860 300.0827 301.0830 300.8993 301.2358 299.3595 298.2334 297.5593 
1964 296.6262 297.6706 297.6595 297.8685 298.1594 299.7506 299.7401 300.1814 300.1006 299.2550 298.8191 297.6720 
1965 297.4124 296.9834 296.9728 297.0992 299.2743 300.1788 300.7935 300.7836 300.3231 300.0495 297.5840 296.4707 
1966 295.9441 297.4610 297.3464 298.0684 298.3770 299.3002 299.5924 300.6997 300.3285 299.5976 298.8339 297.4353 
1967 297.1438 296.1598 296.9494 296.7582 298.2038 299.5014 300.2569 299.9802 299.9875 298.8811 297.7906 296.8468 
1968 295.6454 296.9543 296.6512 296.8709 299.0081 299.4241 300.5480 300.9923 300.1843 299.6623 299.2770 297.7837 
1969 296.4773 297.6229 296.2543 296.8244 298.1710 299.7171 300.4562 300.5227 299.9251 299.5450 298.6639 296.5801 
1970 296.0117 296.6678 296.1980 297.0480 298.8120 299.6321 300.3573 299.8158 300.4641 299.0769 297.7540 296.7537 
1971 296.7220 297.2841 296.2602 296.4016 298.0922 299.8573 300.1768 300.5612 300.1356 298.7890 297.2997 297.4959 
1972 296.4792 296.5547 297.3033 297.6317 298.0580 299.1859 300.5230 300.5134 300.4494 300.0267 298.2167 296.5724 
1973 297.7987 297.1059 298.0155 297.9112 298.8897 300.7079 300.7371 301.0153 300.7455 299.7510 298.6064 296.4072 
1974 296.6244 296.5199 297.2428 297.9961 298.1315 299.7899 300.5986 300.5537 300.2664 299.2961 298.1925 296.1694 
1975 297.0027 296.9558 297.1923 297.7107 298.4180 300.2326 300.6801 300.6123 300.3664 299.5738 299.3751 298.2188 
1976 296.3271 296.1145 297.1409 295.9625 297.3062 298.8123 299.4220 299.6538 299.9849 299.3141 297.8511 295.5583 
1977 296.0485 296.4766 296.2411 296.7172 297.6327 299.0757 299.9490 300.2309 300.2601 299.3785 297.6063 296.6662 
1978 296.7571 296.1624 296.3831 296.8007 297.9536 299.3720 299.4508 299.8544 300.4040 298.9311 297.8962 295.9871 
1979 295.0745 296.8185 295.9667 297.0477 297.9686 300.3890 300.7857 300.7357 300.7353 299.7854 298.3920 297.5882 
1980 295.6753 295.5161 296.9810 296.2726 298.4509 300.1808 300.3602 300.9054 300.9731 300.0613 298.2040 296.6299 
1981 296.8793 295.0340 295.4938 296.0778 297.5470 299.4978 300.1252 300.6052 299.9419 299.5445 298.2886 297.3434 
1982 297.2677 297.3557 296.2247 297.0810 297.5869 300.1165 300.1544 300.1160 299.6347 298.6825 296.9278 296.8363 
1983 296.7369 295.3176 296.3894 296.9438 297.8205 299.3155 299.8816 300.5623 300.1815 299.1993 298.1064 297.6130 
1984 294.7020 295.4833 297.7952 297.2846 297.6917 300.2207 300.1566 300.9235 300.5081 299.6667 298.7784 298.1991 
1985 296.7819 297.5415 297.2436 297.3738 298.5081 299.9556 300.8218 301.5321 300.7669 299.9392 298.9459 297.8856 
1986 296.8356 296.6084 296.9610 297.8629 298.2400 299.5152 301.0645 300.4272 300.8412 300.3638 299.2112 297.1920 
1987 298.2391 298.0387 297.3891 298.6109 298.6309 300.0441 300.0915 301.1767 301.0881 299.7794 297.8662 296.2716 
1988 296.9164 297.4249 296.2865 296.7372 298.7286 300.1847 300.5106 301.2938 300.6429 299.3835 298.3701 297.1019 
1989 295.9188 295.7966 295.9056 296.6851 298.8212 300.4188 300.7583 300.7801 300.9308 299.2687 298.0954 296.2381 
1990 296.1375 296.3378 295.8113 297.1081 298.6788 299.9903 300.7115 301.0844 300.8637 299.7072 298.2126 296.9702 
1991 296.5139 296.6537 296.0139 298.0405 298.5900 300.0859 300.8308 300.2915 301.0009 300.0427 298.3817 297.2713 
1992 296.9117 297.5235 296.4536 297.0113 298.6327 299.8921 300.2416 300.5103 300.5087 299.9504 298.9321 297.2779 
1993 295.1492 296.1552 297.1822 297.6850 299.2286 300.4858 301.1224 300.9600 301.3816 299.7291 298.7736 297.3462 
1994 297.5486 297.6376 296.9578 297.6466 298.3138 299.9586 300.2730 300.6615 301.0289 299.8208 298.3477 297.2522 
1995 297.3556 297.8812 297.5809 297.4794 298.4598 300.4701 300.9573 300.8955 300.9780 299.9049 297.8022 297.4768 
1996 297.4570 297.8350 298.8072 298.0758 298.8589 300.3872 301.1737 300.9569 300.5049 299.7097 298.8659 297.4358 
1997 297.3437 298.0906 297.4570 297.6196 298.5780 300.3228 300.7819 300.9566 300.3964 300.2071 298.1837 297.1211 
1998 297.1163 297.8816 297.8844 297.6025 298.9143 299.3746 300.4751 301.0211 300.4098 299.8929 298.5188 297.4474 
1999 298.2719 296.6570 297.1934 297.9957 298.9528 299.9054 300.6564 301.3712 301.1919 300.3342 298.4166 296.7899 
2000 297.6068 297.4254 297.2983 296.8259 298.6907 299.8318 300.8445 301.2531 301.5695 300.1531 298.4312 297.6709 
2001 297.4546 297.2946 297.2998 297.9900 299.4722 300.8000 301.6778 301.2777 301.0813 300.3790 298.5929 295.7727 
2002 298.0118 297.4883 296.7285 297.8796 298.9271 300.6652 301.5912 301.8533 300.9019 300.3830 298.5892 297.2662 
2003 297.3623 298.2716 298.5055 297.9517 299.2278 300.6640 300.7801 301.5610 301.1903 300.0783 298.6679 298.2199 
2004 297.8007 298.0928 297.4782 297.6961 299.1827 300.5330 300.7901 301.0676 300.7271 299.9842 298.8314 297.7307