1950 4.2800 3.500 4.663 1.1630 Weta=-0.037 Kp= 0.00 1951 4.2720 3.358 4.666 1.3080 Weta=-0.005 Kp= 0.00 1952 4.2880 3.376 4.667 1.2910 Weta=-0.009 Kp= 0.00 1953 4.2860 3.256 4.670 1.4140 Weta= 0.020 Kp= 0.00 1954 4.2900 3.311 4.673 1.3620 Weta= 0.005 Kp= 0.00 1955 4.2950 3.266 4.674 1.4080 Weta= 0.016 Kp= 0.00 1956 4.2940 3.496 4.678 1.1820 Weta=-0.039 Kp= 0.00 1957 4.3180 3.350 4.681 1.3310 Weta=-0.005 Kp= 0.00 1958 4.3070 3.517 4.684 1.1670 Weta=-0.044 Kp= 0.00 1959 4.2980 3.223 4.687 1.4640 Weta= 0.025 Kp= 0.00 1960 4.3200 3.393 4.690 1.2970 Weta=-0.017 Kp= 0.00 1961 4.3000 3.622 4.694 1.0720 Weta=-0.069 Kp= 0.00 1962 4.3310 3.400 4.698 1.2980 Weta=-0.020 Kp= 0.00 1963 4.3140 3.420 4.701 1.2810 Weta=-0.025 Kp= 0.00 1964 4.3230 3.648 4.704 1.0560 Weta=-0.076 Kp= 0.00 1965 4.3200 3.656 4.707 1.0510 Weta=-0.078 Kp= 0.00 1966 4.3270 3.296 4.712 1.4160 Weta= 0.003 Kp= 0.00 1967 4.3110 3.519 4.714 1.1950 Weta=-0.050 Kp= 0.00 1968 4.3400 3.530 4.718 1.1880 Weta=-0.053 Kp= 0.00 1969 4.3370 3.543 4.721 1.1780 Weta=-0.056 Kp= 0.00 1970 4.3230 3.283 4.726 1.4430 Weta= 0.004 Kp= 0.00 1971 4.3340 3.640 4.729 1.0890 Weta=-0.078 Kp= 0.00 1972 4.3410 3.624 4.733 1.1090 Weta=-0.075 Kp= 0.00 1973 4.3360 3.571 4.738 1.1670 Weta=-0.065 Kp= 0.00 1974 4.3600 3.596 4.742 1.1460 Weta=-0.071 Kp= 0.00 1975 4.3730 3.293 4.745 1.4520 Weta=-0.001 Kp= 0.00 1976 4.3550 3.707 4.746 1.0390 Weta=-0.094 Kp= 0.00 1977 4.3580 3.565 4.748 1.1830 Weta=-0.065 Kp= 0.00 1978 4.3480 3.581 4.750 1.1690 Weta=-0.069 Kp= 0.00 1979 4.3520 3.616 4.752 1.1360 Weta=-0.076 Kp= 0.00 1980 4.3680 3.575 4.752 1.1770 Weta=-0.068 Kp= 0.00 1981 4.3750 3.627 4.751 1.1240 Weta=-0.079 Kp= 0.00 1982 4.3680 3.647 4.750 1.1030 Weta=-0.083 Kp= 0.00 1983 4.3520 3.593 4.749 1.1560 Weta=-0.071 Kp= 0.00 1984 4.3540 3.433 4.747 1.3140 Weta=-0.035 Kp= 0.00 1985 4.3690 3.652 4.746 1.0940 Weta=-0.083 Kp= 0.00 1986 4.3650 3.724 4.744 1.0200 Weta=-0.098 Kp= 0.00 1987 4.3460 3.632 4.742 1.1100 Weta=-0.078 Kp= 0.00 1988 4.3280 3.595 4.740 1.1450 Weta=-0.070 Kp= 0.00 1989 4.3410 3.456 4.738 1.2820 Weta=-0.039 Kp= 0.00 1990 4.3450 3.636 4.737 1.1010 Weta=-0.078 Kp= 0.00 1991 4.3490 3.380 4.737 1.3570 Weta=-0.021 Kp= 0.00 1992 4.3380 3.603 4.737 1.1340 Weta=-0.071 Kp= 0.00 1993 4.3370 3.581 4.736 1.1550 Weta=-0.066 Kp= 0.00 1994 4.3360 3.449 4.735 1.2860 Weta=-0.037 Kp= 0.00 1995 4.3330 3.565 4.735 1.1700 Weta=-0.063 Kp= 0.00 1996 4.3510 3.593 4.734 1.1410 Weta=-0.069 Kp= 0.00 1997 4.3460 3.628 4.733 1.1050 Weta=-0.076 Kp= 0.00 1998 4.3300 3.600 4.731 1.1310 Weta=-0.070 Kp= 0.00 1999 4.3460 3.435 4.730 1.2950 Weta=-0.033 Kp= 0.00 2000 4.3240 3.307 4.729 1.4220 Weta=-0.002 Kp= 0.00 2001 4.3510 3.626 4.728 1.1020 Weta=-0.075 Kp= 0.00 2002 4.3260 3.562 4.728 1.1660 Weta=-0.061 Kp= 0.00 2003 4.3440 3.634 4.727 1.0930 Weta=-0.076 Kp= 0.00 2004 4.3250 3.543 4.728 1.1850 Weta=-0.057 Kp= 0.00 2005 4.3330 3.248 4.729 1.4810 Weta= 0.012 Kp= 0.00 2006 4.3490 3.565 4.731 1.1660 Weta=-0.062 Kp= 0.00 2007 4.3280 3.654 4.734 1.0800 Weta=-0.082 Kp= 0.00 2008 4.3320 3.565 4.737 1.1720 Weta=-0.063 Kp= 0.00 2009 4.3450 3.309 4.740 1.4310 Weta=-0.005 Kp= 0.00 2010 4.3560 3.654 4.742 1.0880 Weta=-0.083 Kp= 0.00 2011 4.3620 3.286 4.745 1.4590 Weta= 0.000 Kp= 0.00 2012 4.3580 3.436 4.747 1.3110 Weta=-0.036 Kp= 0.00 2013 4.3370 3.579 4.750 1.1710 Weta=-0.068 Kp= 0.00 2014 4.3640 3.410 4.752 1.3420 Weta=-0.031 Kp= 0.00 2015 4.3530 3.580 4.755 1.1750 Weta=-0.069 Kp= 0.00 2016 4.3550 3.605 4.759 1.1540 Weta=-0.075 Kp= 0.00 2017 4.3640 3.304 4.762 1.4580 Weta=-0.007 Kp= 0.00 2018 4.3800 3.359 4.766 1.4070 Weta=-0.021 Kp= 0.00 2019 4.3680 3.626 4.770 1.1440 Weta=-0.081 Kp= 0.00 2020 4.3770 3.401 4.773 1.3720 Weta=-0.032 Kp= 0.00