1960 297.0213 296.7540 298.1520 299.0587 300.0630 300.1830 300.6281 300.8645 300.9719 300.1460 298.4327 297.8520 
1961 295.7746 298.4138 298.3838 298.1050 299.1553 299.8682 300.2957 300.7650 300.6074 299.7905 298.3271 297.5541 
1962 296.9748 296.8791 298.1946 298.2986 299.6069 299.4639 300.6861 300.9633 301.4173 299.8860 299.0413 297.9674 
1963 298.5598 298.2656 298.6949 299.7994 300.5439 300.7443 301.5518 301.5322 301.4669 300.5808 299.0346 298.7315 
1964 297.6501 299.1084 298.7688 299.2491 299.1619 300.1200 300.2078 300.5736 300.8456 300.3933 299.7944 298.8409 
1965 298.3605 298.3739 298.4160 298.0110 300.0330 300.4967 301.0370 300.9147 301.2678 300.3246 298.6886 297.5112 
1966 297.3012 298.5019 298.8940 299.2913 299.6771 300.0731 300.1186 300.8500 300.6912 300.1059 299.6828 297.9173 
1967 297.9608 297.2498 298.1845 298.3873 299.1821 299.8571 300.4017 300.4792 300.9249 299.8717 298.8817 298.0724 
1968 296.6225 297.8788 298.1691 298.8643 299.9810 300.2621 301.0208 300.9428 300.6508 300.3785 300.1758 298.8386 
1969 297.5750 298.6752 297.2799 298.3506 299.0398 299.7605 301.0308 301.1371 300.6708 300.0339 299.7603 297.2112 
1970 296.4692 298.0503 297.5710 297.9827 299.5859 300.1830 300.4210 300.3999 300.8141 299.6641 298.6908 297.1976 
1971 297.4212 298.4439 297.8591 298.4318 299.2610 299.9448 300.2597 300.6494 300.4779 299.6761 298.3415 298.3414 
1972 297.3738 297.5708 298.7074 298.7331 299.1653 300.0368 300.8211 300.5161 300.8397 300.8996 299.3399 297.6973 
1973 298.8762 298.2231 299.3412 299.5619 299.7226 300.7375 300.9122 301.2638 301.3230 300.3673 299.7906 297.0645 
1974 297.5507 297.0836 298.8783 299.3350 299.3834 300.3743 301.0178 300.7590 300.8951 299.9131 299.3226 297.0652 
1975 297.9104 297.5172 298.8985 299.1888 299.6172 300.5866 300.7507 301.0401 301.1336 300.3810 300.2238 299.2979 
1976 297.7819 297.4972 298.7119 297.7584 298.6908 299.7620 300.0393 300.5705 300.6470 299.9860 299.1035 297.2947 
1977 297.4139 298.1151 297.9458 297.9972 298.8448 300.2795 300.6216 300.8013 300.9081 300.2530 298.5991 297.4797 
1978 298.1319 297.7459 297.5936 298.1339 299.4553 300.4329 300.8817 300.7701 300.6534 299.3909 298.0232 297.4440 
1979 296.4991 298.2093 298.1947 299.2667 299.5938 301.1058 301.2549 301.5158 301.2494 300.6770 299.6968 298.7070 
1980 296.7851 296.9454 298.1361 298.1176 300.0227 301.2056 301.0905 301.3446 301.3951 300.7316 299.2410 297.7099 
1981 297.9761 295.6375 297.1464 298.1795 299.1506 300.3815 300.7366 300.9477 300.7607 300.6590 299.3324 298.0608 
1982 298.1224 298.7294 297.5327 299.3145 299.3306 300.4886 300.4670 300.1476 300.2173 299.3688 298.0995 297.9248 
1983 297.8918 296.9098 297.5429 297.9766 298.7322 299.2410 299.9430 300.5319 300.6527 299.9015 299.2997 298.4311 
1984 295.6472 296.8768 299.1359 298.4663 298.6098 300.3736 300.4178 301.2966 301.0102 300.1610 299.8013 299.2589 
1985 297.8317 298.5081 298.4125 299.1644 299.6230 300.5964 301.2053 301.5876 301.3024 300.7440 299.8149 298.9235 
1986 298.0553 298.3198 298.4657 298.8425 299.0909 300.4207 301.2602 301.0721 301.8510 300.9325 300.2469 298.2738 
1987 298.9850 299.0561 298.6056 300.1141 299.3461 300.1635 300.7802 301.4698 301.5480 300.3808 298.6249 297.0840 
1988 297.9698 298.7484 298.1520 298.5156 300.2869 300.7012 301.1473 301.1561 301.3330 299.8427 299.0918 297.9077 
1989 297.1686 297.5434 297.6347 298.6273 299.9275 300.7868 301.1157 301.2912 301.1451 300.1950 299.2330 297.4221 
1990 297.7386 298.0845 297.8632 298.7231 299.7191 300.7321 300.8016 301.2800 301.3246 300.1985 299.1454 298.1662 
1991 297.8035 298.2636 297.8659 299.4745 299.2847 300.4300 300.9716 300.7701 301.3760 300.8221 298.9544 298.4733 
1992 297.3466 298.5410 297.9180 298.6061 299.6454 300.4986 300.8487 301.2354 301.3544 301.0143 299.8596 298.1071 
1993 295.9429 297.7439 298.7928 299.1779 300.1086 300.7076 301.3826 301.4756 301.5587 300.6193 299.9663 297.9520 
1994 298.5008 299.1333 298.0097 299.3439 299.3420 300.4854 300.7397 301.0492 301.2625 300.5274 299.0755 298.3990 
1995 298.3018 299.1139 299.1526 298.3564 299.4356 300.7525 301.5689 301.3555 301.4309 299.9920 298.9061 297.9093 
1996 298.5646 298.8958 299.7015 299.8302 300.0055 300.6746 301.5095 301.4514 301.1332 300.6435 299.9618 297.9682 
1997 298.5521 299.0610 298.5861 299.1059 299.7174 300.9698 300.8401 301.4908 301.4833 300.6995 298.7184 297.7512 
1998 298.0517 298.4701 299.4698 298.4925 300.1436 299.8983 301.0653 301.5531 301.2509 300.5103 299.7682 298.8818 
1999 299.3095 298.1270 299.0329 299.1008 299.8693 300.5814 301.1562 301.8275 301.9111 300.6672 299.6589 298.6109 
2000 299.0135 298.7357 298.5938 298.5148 300.1129 300.7556 301.5002 301.9303 302.0333 301.0971 299.7169 298.9429 
2001 298.6525 299.0224 298.2321 299.4772 300.5915 300.9056 302.0888 301.7704 301.6058 300.9678 299.2878 296.5150 
2002 299.1529 298.8471 298.1729 299.8634 299.9113 301.3426 302.1098 302.3899 301.9352 301.6647 300.0567 298.5554 
2003 298.5543 299.5992 300.0474 299.8878 300.2985 300.9826 301.1485 301.9888 301.9589 300.4870 299.5958 299.3739 
2004 298.6389 299.3273 298.9105 299.7219 300.2504 300.9440 301.3554 301.4143 301.5537 300.5478 299.6723 298.7743