1950 7.4053 5.589 7.716 2.1270 Weta=-0.871 Kp= 3.69 1951 7.4005 5.851 7.717 1.8660 Weta=-0.896 Kp= 4.05 1952 7.3961 5.529 7.715 2.1860 Weta=-0.865 Kp= 3.97 1953 7.4629 5.969 7.775 1.8060 Weta=-0.910 Kp= 3.45 1954 7.4498 5.602 7.775 2.1730 Weta=-0.876 Kp= 2.87 1955 7.4533 5.528 7.771 2.2430 Weta=-0.869 Kp= 2.90 1956 7.3775 5.894 7.701 1.8070 Weta=-0.898 Kp= 3.70 1957 7.3927 5.863 7.692 1.8290 Weta=-0.895 Kp= 3.88 1958 7.3841 5.952 7.685 1.7330 Weta=-0.902 Kp= 3.80 1959 7.3562 5.884 7.677 1.7930 Weta=-0.896 Kp= 3.98 1960 7.3734 5.927 7.675 1.7480 Weta=-0.900 Kp= 4.15 1961 7.4259 5.979 7.737 1.7580 Weta=-0.908 Kp= 3.31 1962 7.4283 5.874 7.734 1.8600 Weta=-0.899 Kp= 3.05 1963 7.4299 5.521 7.734 2.2130 Weta=-0.866 Kp= 3.09 1964 7.4272 6.053 7.733 1.6800 Weta=-0.914 Kp= 2.70 1965 7.4372 5.478 7.757 2.2790 Weta=-0.863 Kp= 2.28 1966 7.4139 5.838 7.727 1.8890 Weta=-0.895 Kp= 2.75 1967 7.4072 5.838 7.722 1.8840 Weta=-0.895 Kp= 3.00 1968 7.4081 5.875 7.720 1.8450 Weta=-0.898 Kp= 3.21 1969 7.4132 5.542 7.714 2.1720 Weta=-0.866 Kp= 2.92 1970 7.3989 5.206 7.711 2.5050 Weta=-0.831 Kp= 3.00 1971 7.3895 5.961 7.701 1.7400 Weta=-0.904 Kp= 2.90 1972 7.3917 5.831 7.693 1.8620 Weta=-0.892 Kp= 3.09 1973 7.3043 4.979 7.622 2.6430 Weta=-0.800 Kp= 3.60 1974 7.2941 5.931 7.615 1.6840 Weta=-0.896 Kp= 3.83 1975 7.3742 6.016 7.666 1.6500 Weta=-0.907 Kp= 3.26 1976 7.3380 5.778 7.646 1.8680 Weta=-0.884 Kp= 3.14 1977 7.3314 5.489 7.626 2.1370 Weta=-0.855 Kp= 2.99 1978 7.2375 5.306 7.541 2.2350 Weta=-0.831 Kp= 3.59 1979 7.2935 5.852 7.584 1.7320 Weta=-0.887 Kp= 3.32 1980 7.2735 5.811 7.561 1.7500 Weta=-0.882 Kp= 2.88 1981 7.1783 5.328 7.474 2.1460 Weta=-0.829 Kp= 3.52 1982 7.1394 5.817 7.449 1.6320 Weta=-0.875 Kp= 4.06 1983 7.1286 5.423 7.424 2.0010 Weta=-0.835 Kp= 3.74 1984 7.1175 5.826 7.397 1.5710 Weta=-0.873 Kp= 3.76 1985 7.1425 4.903 7.442 2.5390 Weta=-0.778 Kp= 3.24 1986 7.1529 5.279 7.426 2.1470 Weta=-0.820 Kp= 3.09 1987 7.1174 5.429 7.411 1.9820 Weta=-0.835 Kp= 2.85 1988 7.1142 5.849 7.396 1.5470 Weta=-0.875 Kp= 3.11 1989 7.0160 5.456 7.317 1.8610 Weta=-0.831 Kp= 3.82 1990 7.0183 5.711 7.306 1.5950 Weta=-0.856 Kp= 3.52 1991 6.9953 5.346 7.295 1.9490 Weta=-0.818 Kp= 4.13 1992 6.9993 5.334 7.284 1.9500 Weta=-0.816 Kp= 3.55 1993 7.0582 5.809 7.335 1.5260 Weta=-0.867 Kp= 3.39 1994 6.9823 5.683 7.262 1.5790 Weta=-0.850 Kp= 3.71 1995 7.0306 5.452 7.310 1.8580 Weta=-0.830 Kp= 3.10 1996 7.0153 5.693 7.293 1.6000 Weta=-0.853 Kp= 2.59 1997 7.0293 5.497 7.303 1.8060 Weta=-0.835 Kp= 2.42 1998 6.9873 5.705 7.258 1.5530 Weta=-0.852 Kp= 3.00 1999 6.9735 5.260 7.240 1.9800 Weta=-0.805 Kp= 3.08 2000 6.9483 5.746 7.225 1.4790 Weta=-0.853 Kp= 3.39 2001 6.9418 5.675 7.206 1.5310 Weta=-0.845 Kp= 3.13 2002 6.9136 5.324 7.189 1.8650 Weta=-0.808 Kp= 3.16 2003 6.8530 5.172 7.108 1.9360 Weta=-0.786 Kp= 4.00 2004 6.8844 5.319 7.155 1.8360 Weta=-0.805 Kp= 3.19 2005 6.8830 5.750 7.137 1.3870 Weta=-0.848 Kp= 3.20 2006 6.8902 5.245 7.146 1.9010 Weta=-0.797 Kp= 2.42 2007 6.8793 5.286 7.127 1.8410 Weta=-0.800 Kp= 2.21 2008 6.8583 5.342 7.108 1.7660 Weta=-0.804 Kp= 2.09 2009 6.8611 5.452 7.115 1.6630 Weta=-0.817 Kp= 1.14 2010 6.8284 5.186 7.072 1.8860 Weta=-0.785 Kp= 1.84 2011 6.7942 5.218 7.056 1.8380 Weta=-0.787 Kp= 2.22 2012 6.7596 5.321 7.009 1.6880 Weta=-0.795 Kp= 2.53 2013 6.7916 5.184 7.021 1.8370 Weta=-0.781 Kp= 2.24 2014 6.7717 5.673 7.004 1.3310 Weta=-0.831 Kp= 2.28 2015 6.7185 4.959 6.960 2.0010 Weta=-0.750 Kp= 2.93 2016 6.7102 5.171 6.947 1.7760 Weta=-0.774 Kp= 3.17 2017 6.6815 5.182 6.931 1.7490 Weta=-0.774 Kp= 3.01 2018 6.6880 5.126 6.918 1.7920 Weta=-0.766 Kp= 2.88 2019 6.6919 4.929 6.904 1.9750 Weta=-0.742 Kp= 2.54 2020 6.6894 4.910 6.919 2.0090 Weta=-0.740 Kp= 1.99