1960 295.7493 295.3979 297.8318 298.5213 299.3304 299.7749 299.9470 300.2139 300.1535 298.9246 296.7809 296.5358 
1961 294.5128 297.7633 297.9412 296.9779 297.9808 298.9799 299.3656 299.7632 299.7019 298.3482 296.7504 296.1940 
1962 295.5375 295.7266 297.7891 297.8171 298.7601 298.6769 299.8997 299.8832 300.4615 298.4837 297.7341 296.8115 
1963 297.6286 297.4023 297.9328 300.3150 300.2294 299.9279 300.9498 300.5438 300.4603 299.3078 297.8698 297.7417 
1964 296.5012 298.4774 298.3572 298.9293 297.8369 299.5341 299.2774 299.8351 299.6978 298.9958 298.8981 297.7531 
1965 297.4114 297.3730 297.5760 296.8262 299.3824 300.2534 300.5094 300.0679 300.2753 299.1979 297.3508 296.3375 
1966 296.3396 298.3759 298.5635 299.2383 298.8762 299.0988 299.4983 300.2355 299.7387 299.1066 298.4648 296.5898 
1967 296.8688 296.6834 297.7362 297.0245 298.1000 299.2145 299.8268 299.8056 299.9994 298.6944 297.7832 297.1419 
1968 295.6151 297.3311 297.7542 298.1060 299.1599 299.2675 300.4980 300.5411 299.7905 299.4752 299.1778 297.6934 
1969 296.6644 298.2445 296.3870 297.6483 297.7841 299.1033 300.5013 300.3539 300.0216 299.0658 298.4871 295.8729 
1970 295.4942 297.4145 296.5816 297.3434 298.6550 299.2519 299.8115 299.5953 300.1923 298.3553 296.8578 295.8806 
1971 296.5327 297.9724 296.7928 297.5297 297.9967 299.3544 299.5323 299.8675 299.5079 298.2439 297.0364 297.5457 
1972 296.3562 296.7698 298.5956 297.9578 298.0439 298.9930 300.1729 299.8694 300.0979 299.8122 298.0220 296.6893 
1973 298.3099 298.0359 299.4073 299.0266 298.7538 300.0562 300.1095 300.4144 300.4324 299.1017 298.4464 295.5030 
1974 296.6329 296.6513 298.3796 298.8788 298.7835 299.9771 300.5588 300.4563 300.0335 298.6441 297.9588 295.5959 
1975 297.1373 296.7369 298.1785 298.5092 298.9407 299.7428 299.9926 300.3591 300.1636 299.0847 298.9743 298.0002 
1976 296.7313 296.6908 298.4772 296.8387 297.7013 299.0868 299.4716 300.1599 300.0030 298.6847 297.8295 295.7443 
1977 296.4424 297.1089 297.8215 297.0839 297.7490 299.4572 300.0678 299.8868 299.9219 298.9520 296.9977 296.0706 
1978 296.8606 296.5519 296.4206 297.3211 298.8939 299.7827 300.2712 299.7913 299.8178 297.9463 296.4840 295.8777 
1979 295.0595 297.7561 297.4713 297.8832 298.8058 300.9016 301.1191 301.1335 300.3317 299.2666 298.3233 297.3254 
1980 295.5022 295.7753 298.0451 297.0822 299.4626 300.3924 300.2374 300.6158 300.7689 299.7604 298.2796 296.4316 
1981 297.1855 294.6083 296.3218 297.2676 298.2604 299.7457 300.1710 300.1894 299.6779 299.3903 298.1475 296.7730 
1982 297.1111 297.9886 296.4144 299.0563 298.2734 300.2080 299.5186 299.3304 299.0140 298.1958 296.4553 296.9523 
1983 296.9716 295.6740 297.1671 296.7247 297.5505 298.0623 299.2296 299.9425 299.7334 298.3152 297.8821 297.2762 
1984 294.0378 295.7519 299.1601 297.5145 297.4510 299.8381 299.6461 300.6109 300.0505 299.0242 298.8579 298.2089 
1985 296.8762 298.0654 298.0245 298.4252 298.4127 299.9123 301.0605 301.0368 300.5988 299.7593 298.5686 297.7104 
1986 297.0242 297.5309 297.4274 297.9150 297.6939 299.8129 300.6801 300.3684 300.9557 299.9633 298.9392 296.6972 
1987 298.5013 298.5960 298.4515 299.6733 298.0444 299.2218 300.1321 300.7377 300.8322 299.2815 297.2487 295.5821 
1988 297.0616 297.9810 297.3615 297.6535 299.2295 300.4594 300.6793 300.6224 300.5995 298.5557 297.6554 296.5763 
1989 295.9808 296.5366 296.9496 297.9699 299.2469 300.2951 300.5430 300.5615 300.4746 298.5638 297.7302 296.0983 
1990 296.8492 297.1241 297.0724 297.9590 298.6682 300.2401 300.1240 300.5844 300.7130 298.9969 297.9141 296.9786 
1991 296.5622 297.4944 297.2385 299.1901 297.8477 299.4659 300.2079 300.0626 300.5835 299.5569 297.6264 297.1824 
1992 296.2966 297.8026 296.8683 298.0664 298.5275 299.5070 299.9506 300.2992 300.3633 299.7896 298.4361 296.6184 
1993 294.5586 297.1987 298.4522 298.7733 299.5976 300.2687 300.8006 300.8210 301.2758 299.3172 298.3912 296.4916 
1994 297.5620 298.3993 297.3570 298.7597 298.2420 299.6377 300.1396 300.4846 300.6438 299.7086 298.2145 297.2434 
1995 297.6335 298.8759 298.8937 297.7359 298.2336 299.9037 300.8719 300.5016 300.5685 298.7682 297.6835 296.7116 
1996 297.4565 298.2897 299.5722 299.2553 298.8232 300.2629 301.1559 300.8032 300.0930 299.2816 298.6325 296.7292 
1997 297.4968 298.5855 297.5209 298.2643 298.8952 300.1820 300.5706 301.0236 300.6307 299.5617 297.1166 296.3438 
1998 297.1202 298.0652 298.9043 297.4130 298.8945 298.8449 300.3334 300.8061 300.3031 298.8261 298.2256 297.4946 
1999 298.3057 296.8376 298.4452 298.4937 298.9170 299.5487 300.1094 301.1151 300.8844 299.3234 298.3672 297.1534 
2000 297.8406 297.8301 297.9765 297.6603 299.3403 299.9015 300.7862 301.2858 301.2133 299.8375 298.2109 297.7808 
2001 297.6135 298.0041 297.5620 299.1465 299.7891 300.5274 301.4948 301.1412 301.0111 299.9589 298.2302 294.5964 
2002 298.5485 298.2606 297.4030 299.2950 298.8487 300.4672 301.1658 301.8538 300.7712 300.3089 298.7648 297.4631 
2003 297.6988 299.3573 299.8971 299.1058 299.4839 300.5108 300.3637 301.3210 301.2299 299.2307 298.4713 298.1938 
2004 298.1766 298.7088 298.5205 298.9303 299.3418 300.3597 300.8065 300.6852 300.6059 299.2401 298.4332 297.5854