1950 3.3840 2.626 3.746 1.1200 Weta= 0.367 Kp= 3.69 1951 3.3870 2.763 3.748 0.9850 Weta= 0.317 Kp= 4.05 1952 3.4010 2.869 3.749 0.8800 Weta= 0.280 Kp= 3.97 1953 3.4540 2.803 3.801 0.9980 Weta= 0.290 Kp= 3.45 1954 3.4450 2.785 3.803 1.0180 Weta= 0.296 Kp= 2.87 1955 3.4570 2.734 3.804 1.0700 Weta= 0.314 Kp= 2.90 1956 3.3940 2.686 3.755 1.0690 Weta= 0.343 Kp= 3.70 1957 3.3940 2.698 3.756 1.0580 Weta= 0.338 Kp= 3.88 1958 3.4000 2.750 3.764 1.0140 Weta= 0.317 Kp= 3.80 1959 3.3980 2.662 3.756 1.0940 Weta= 0.351 Kp= 3.98 1960 3.4080 2.638 3.758 1.1200 Weta= 0.360 Kp= 4.15 1961 3.4550 2.772 3.810 1.0380 Weta= 0.299 Kp= 3.31 1962 3.4440 2.718 3.812 1.0940 Weta= 0.318 Kp= 3.05 1963 3.4620 2.940 3.815 0.8750 Weta= 0.242 Kp= 3.09 1964 3.4730 2.771 3.817 1.0460 Weta= 0.298 Kp= 2.70 1965 3.4920 2.905 3.833 0.9280 Weta= 0.249 Kp= 2.28 1966 3.4700 2.967 3.817 0.8500 Weta= 0.233 Kp= 2.75 1967 3.4600 2.821 3.817 0.9960 Weta= 0.280 Kp= 3.00 1968 3.4720 2.758 3.816 1.0580 Weta= 0.302 Kp= 3.21 1969 3.4660 2.882 3.815 0.9330 Weta= 0.260 Kp= 2.92 1970 3.4620 2.748 3.814 1.0660 Weta= 0.306 Kp= 3.00 1971 3.4730 2.743 3.811 1.0680 Weta= 0.309 Kp= 2.90 1972 3.4700 2.881 3.809 0.9280 Weta= 0.262 Kp= 3.09 1973 3.4080 2.724 3.756 1.0320 Weta= 0.329 Kp= 3.60 1974 3.4030 2.719 3.754 1.0350 Weta= 0.331 Kp= 3.83 1975 3.4680 2.819 3.801 0.9820 Weta= 0.285 Kp= 3.26 1976 3.4510 2.823 3.795 0.9720 Weta= 0.285 Kp= 3.14 1977 3.4610 2.714 3.790 1.0760 Weta= 0.324 Kp= 2.99 1978 3.3740 2.728 3.735 1.0070 Weta= 0.332 Kp= 3.59 1979 3.4470 2.833 3.780 0.9470 Weta= 0.285 Kp= 3.32 1980 3.4350 2.747 3.772 1.0250 Weta= 0.317 Kp= 2.88 1981 3.3630 2.679 3.712 1.0330 Weta= 0.356 Kp= 3.52 1982 3.3370 2.669 3.702 1.0330 Weta= 0.362 Kp= 4.06 1983 3.3370 2.791 3.693 0.9020 Weta= 0.320 Kp= 3.74 1984 3.3250 2.624 3.683 1.0590 Weta= 0.384 Kp= 3.76 1985 3.3710 2.629 3.720 1.0910 Weta= 0.373 Kp= 3.24 1986 3.3670 2.671 3.710 1.0390 Weta= 0.359 Kp= 3.09 1987 3.3550 2.689 3.699 1.0100 Weta= 0.355 Kp= 2.85 1988 3.3500 2.693 3.688 0.9950 Weta= 0.356 Kp= 3.11 1989 3.2850 2.598 3.632 1.0340 Weta= 0.407 Kp= 3.82 1990 3.2660 2.550 3.621 1.0710 Weta= 0.429 Kp= 3.52 1991 3.2470 2.612 3.610 0.9980 Weta= 0.407 Kp= 4.13 1992 3.2290 2.518 3.599 1.0810 Weta= 0.448 Kp= 3.55 1993 3.3090 2.549 3.633 1.0840 Weta= 0.426 Kp= 3.39 1994 3.2280 2.618 3.578 0.9600 Weta= 0.413 Kp= 3.71 1995 3.2710 2.724 3.611 0.8870 Weta= 0.364 Kp= 3.10 1996 3.2630 2.599 3.600 1.0010 Weta= 0.415 Kp= 2.59 1997 3.2710 2.849 3.602 0.7530 Weta= 0.323 Kp= 2.42 1998 3.2310 2.533 3.579 1.0460 Weta= 0.447 Kp= 3.00 1999 3.2340 2.633 3.569 0.9360 Weta= 0.409 Kp= 3.08 2000 3.1940 2.679 3.560 0.8810 Weta= 0.394 Kp= 3.39 2001 3.2120 2.564 3.552 0.9880 Weta= 0.441 Kp= 3.13 2002 3.1990 2.542 3.545 1.0030 Weta= 0.452 Kp= 3.16 2003 3.1050 2.448 3.495 1.0470 Weta= 0.505 Kp= 4.00 2004 3.1790 2.542 3.530 0.9880 Weta= 0.456 Kp= 3.19 2005 3.1650 2.540 3.520 0.9800 Weta= 0.459 Kp= 3.20 2006 3.1680 2.589 3.521 0.9320 Weta= 0.439 Kp= 2.42 2007 3.1450 2.717 3.509 0.7920 Weta= 0.393 Kp= 2.21 2008 3.1130 2.521 3.497 0.9760 Weta= 0.474 Kp= 2.09 2009 3.1220 2.622 3.492 0.8700 Weta= 0.434 Kp= 1.14 2010 3.0770 2.392 3.480 1.0880 Weta= 0.534 Kp= 1.84 2011 3.0900 2.670 3.459 0.7890 Weta= 0.425 Kp= 2.22 2012 3.0350 2.447 3.433 0.9860 Weta= 0.523 Kp= 2.53 2013 3.0390 2.507 3.430 0.9230 Weta= 0.498 Kp= 2.24 2014 3.0340 2.539 3.416 0.8770 Weta= 0.489 Kp= 2.28 2015 2.9920 2.498 3.390 0.8920 Weta= 0.513 Kp= 2.93 2016 2.9750 2.454 3.377 0.9230 Weta= 0.536 Kp= 3.17 2017 2.9730 2.467 3.363 0.8960 Weta= 0.534 Kp= 3.01 2018 2.9350 2.379 3.349 0.9700 Weta= 0.578 Kp= 2.88 2019 2.9220 2.372 3.335 0.9630 Weta= 0.585 Kp= 2.54 2020 2.9260 2.417 3.333 0.9160 Weta= 0.565 Kp= 1.99