1950 1.9996 1.734 2.300 0.5660 Weta= 1.418 Kp= 0.00 1951 2.0169 1.697 2.298 0.6010 Weta= 1.451 Kp= 0.00 1952 1.9943 1.731 2.303 0.5720 Weta= 1.419 Kp= 0.00 1953 1.9962 1.751 2.297 0.5460 Weta= 1.406 Kp= 0.00 1954 1.9909 1.658 2.306 0.6480 Weta= 1.480 Kp= 0.00 1955 2.0018 1.700 2.307 0.6070 Weta= 1.443 Kp= 0.00 1956 2.0154 1.631 2.300 0.6690 Weta= 1.508 Kp= 0.00 1957 2.0080 1.696 2.301 0.6050 Weta= 1.450 Kp= 0.00 1958 1.9941 1.672 2.308 0.6360 Weta= 1.467 Kp= 0.00 1959 1.9996 1.744 2.301 0.5570 Weta= 1.409 Kp= 0.00 1960 2.0057 1.749 2.302 0.5530 Weta= 1.405 Kp= 0.00 1961 1.9992 1.594 2.302 0.7080 Weta= 1.542 Kp= 0.00 1962 2.0048 1.768 2.303 0.5350 Weta= 1.389 Kp= 0.00 1963 2.0099 1.682 2.303 0.6210 Weta= 1.461 Kp= 0.00 1964 2.0081 1.779 2.311 0.5320 Weta= 1.375 Kp= 0.00 1965 2.0024 1.687 2.310 0.6230 Weta= 1.453 Kp= 0.00 1966 2.0024 1.630 2.305 0.6750 Weta= 1.506 Kp= 0.00 1967 2.0082 1.753 2.312 0.5590 Weta= 1.396 Kp= 0.00 1968 2.0152 1.678 2.306 0.6280 Weta= 1.463 Kp= 0.00 1969 2.0066 1.760 2.313 0.5530 Weta= 1.389 Kp= 0.00 1970 2.0120 1.736 2.306 0.5700 Weta= 1.413 Kp= 0.00 1971 2.0033 1.719 2.305 0.5860 Weta= 1.428 Kp= 0.00 1972 2.0133 1.679 2.305 0.6260 Weta= 1.462 Kp= 0.00 1973 1.9992 1.710 2.304 0.5940 Weta= 1.436 Kp= 0.00 1974 2.0000 1.693 2.308 0.6150 Weta= 1.449 Kp= 0.00 1975 2.0086 1.714 2.303 0.5890 Weta= 1.433 Kp= 0.00 1976 2.0006 1.733 2.301 0.5680 Weta= 1.419 Kp= 0.00 1977 2.0108 1.702 2.299 0.5970 Weta= 1.446 Kp= 0.00 1978 1.9939 1.584 2.304 0.7200 Weta= 1.550 Kp= 0.00 1979 2.0046 1.756 2.295 0.5390 Weta= 1.403 Kp= 0.00 1980 2.0016 1.687 2.299 0.6120 Weta= 1.459 Kp= 0.00 1981 1.9824 1.709 2.287 0.5780 Weta= 1.447 Kp= 0.00 1982 1.9961 1.624 2.282 0.6580 Weta= 1.526 Kp= 0.00 1983 1.9878 1.718 2.277 0.5590 Weta= 1.445 Kp= 0.00 1984 1.9843 1.574 2.272 0.6980 Weta= 1.579 Kp= 0.00 1985 1.9642 1.603 2.273 0.6700 Weta= 1.551 Kp= 0.00 1986 1.9713 1.688 2.258 0.5700 Weta= 1.482 Kp= 0.00 1987 1.9630 1.709 2.258 0.5490 Weta= 1.464 Kp= 0.00 1988 1.9384 1.677 2.251 0.5740 Weta= 1.496 Kp= 0.00 1989 1.9611 1.696 2.235 0.5390 Weta= 1.489 Kp= 0.00 1990 1.9409 1.646 2.226 0.5800 Weta= 1.539 Kp= 0.00 1991 1.9324 1.646 2.216 0.5700 Weta= 1.546 Kp= 0.00 1992 1.9113 1.626 2.206 0.5800 Weta= 1.570 Kp= 0.00 1993 1.9120 1.593 2.204 0.6110 Weta= 1.603 Kp= 0.00 1994 1.9122 1.629 2.184 0.5550 Weta= 1.582 Kp= 0.00 1995 1.8910 1.615 2.183 0.5680 Weta= 1.595 Kp= 0.00 1996 1.8958 1.665 2.164 0.4990 Weta= 1.561 Kp= 0.00 1997 1.8757 1.561 2.154 0.5930 Weta= 1.667 Kp= 0.00 1998 1.8646 1.656 2.153 0.4970 Weta= 1.577 Kp= 0.00 1999 1.8610 1.639 2.132 0.4930 Weta= 1.606 Kp= 0.00 2000 1.8531 1.579 2.123 0.5440 Weta= 1.670 Kp= 0.00 2001 1.8646 1.644 2.115 0.4710 Weta= 1.613 Kp= 0.00 2002 1.8550 1.636 2.107 0.4710 Weta= 1.626 Kp= 0.00 2003 1.8396 1.511 2.103 0.5920 Weta= 1.753 Kp= 0.00 2004 1.8332 1.653 2.102 0.4490 Weta= 1.613 Kp= 0.00 2005 1.8349 1.388 2.092 0.7040 Weta= 1.900 Kp= 0.00 2006 1.8253 1.568 2.069 0.5010 Weta= 1.718 Kp= 0.00 2007 1.8134 1.604 2.067 0.4630 Weta= 1.684 Kp= 0.00 2008 1.8195 1.559 2.054 0.4950 Weta= 1.738 Kp= 0.00 2009 1.8026 1.526 2.034 0.5080 Weta= 1.786 Kp= 0.00 2010 1.7919 1.592 2.031 0.4390 Weta= 1.721 Kp= 0.00 2011 1.7874 1.545 2.010 0.4650 Weta= 1.784 Kp= 0.00 2012 1.7739 1.510 1.998 0.4880 Weta= 1.830 Kp= 0.00 2013 1.7719 1.496 1.987 0.4910 Weta= 1.853 Kp= 0.00 2014 1.7705 1.576 1.976 0.4000 Weta= 1.778 Kp= 0.00 2015 1.7468 1.454 1.970 0.5160 Weta= 1.914 Kp= 0.00 2016 1.7510 1.525 1.956 0.4310 Weta= 1.846 Kp= 0.00 2017 1.7305 1.474 1.954 0.4800 Weta= 1.903 Kp= 0.00 2018 1.7273 1.393 1.938 0.5450 Weta= 2.011 Kp= 0.00 2019 1.7183 1.430 1.930 0.5000 Weta= 1.973 Kp= 0.00 2020 1.7062 1.441 1.922 0.4810 Weta= 1.967 Kp= 0.00