1950 0.6460 0.472 0.775 0.3030 Weta= 7.032 Kp= 3.69 1951 0.6160 0.420 0.788 0.3680 Weta= 7.451 Kp= 4.05 1952 0.6400 0.425 0.791 0.3660 Weta= 7.388 Kp= 3.97 1953 0.7310 0.531 0.884 0.3530 Weta= 6.158 Kp= 3.45 1954 0.7360 0.574 0.892 0.3180 Weta= 5.858 Kp= 2.87 1955 0.7480 0.535 0.864 0.3290 Weta= 6.202 Kp= 2.90 1956 0.6620 0.415 0.822 0.4070 Weta= 7.353 Kp= 3.70 1957 0.6790 0.476 0.833 0.3570 Weta= 6.755 Kp= 3.88 1958 0.6660 0.441 0.830 0.3890 Weta= 7.069 Kp= 3.80 1959 0.6750 0.434 0.783 0.3490 Weta= 7.336 Kp= 3.98 1960 0.6900 0.501 0.851 0.3500 Weta= 6.491 Kp= 4.15 1961 0.7750 0.588 0.947 0.3590 Weta= 5.600 Kp= 3.31 1962 0.7770 0.582 0.961 0.3790 Weta= 5.592 Kp= 3.05 1963 0.7880 0.560 0.959 0.3990 Weta= 5.727 Kp= 3.09 1964 0.7850 0.563 0.961 0.3980 Weta= 5.703 Kp= 2.70 1965 0.8760 0.661 1.051 0.3900 Weta= 4.941 Kp= 2.28 1966 0.8150 0.542 0.974 0.4320 Weta= 5.793 Kp= 2.75 1967 0.8270 0.539 0.971 0.4320 Weta= 5.822 Kp= 3.00 1968 0.8340 0.585 0.988 0.4030 Weta= 5.495 Kp= 3.21 1969 0.8420 0.617 0.958 0.3410 Weta= 5.410 Kp= 2.92 1970 0.8450 0.607 0.998 0.3910 Weta= 5.347 Kp= 3.00 1971 0.8480 0.648 1.023 0.3750 Weta= 5.074 Kp= 2.90 1972 0.8490 0.666 1.028 0.3620 Weta= 4.977 Kp= 3.09 1973 0.7740 0.545 0.933 0.3880 Weta= 5.902 Kp= 3.60 1974 0.7670 0.514 0.933 0.4190 Weta= 6.109 Kp= 3.83 1975 0.8850 0.638 1.076 0.4380 Weta= 4.987 Kp= 3.26 1976 0.9150 0.571 1.083 0.5120 Weta= 5.319 Kp= 3.14 1977 0.9210 0.700 1.080 0.3800 Weta= 4.701 Kp= 2.99 1978 0.8230 0.584 0.980 0.3960 Weta= 5.524 Kp= 3.59 1979 0.9420 0.710 1.090 0.3800 Weta= 4.637 Kp= 3.32 1980 0.9410 0.655 1.096 0.4410 Weta= 4.859 Kp= 2.88 1981 0.8480 0.538 1.041 0.5030 Weta= 5.627 Kp= 3.52 1982 0.8500 0.512 1.051 0.5390 Weta= 5.771 Kp= 4.06 1983 0.8490 0.595 1.049 0.4540 Weta= 5.273 Kp= 3.74 1984 0.8790 0.586 1.059 0.4730 Weta= 5.296 Kp= 3.76 1985 0.9830 0.787 1.177 0.3900 Weta= 4.165 Kp= 3.24 1986 0.9890 0.772 1.187 0.4150 Weta= 4.196 Kp= 3.09 1987 1.0070 0.701 1.206 0.5050 Weta= 4.422 Kp= 2.85 1988 1.0300 0.758 1.214 0.4560 Weta= 4.192 Kp= 3.11 1989 0.9350 0.732 1.103 0.3710 Weta= 4.520 Kp= 3.82 1990 0.9300 0.746 1.080 0.3340 Weta= 4.520 Kp= 3.52 1991 0.9320 0.717 1.117 0.4000 Weta= 4.547 Kp= 4.13 1992 0.9520 0.745 1.133 0.3880 Weta= 4.405 Kp= 3.55 1993 1.0530 0.808 1.235 0.4270 Weta= 3.984 Kp= 3.39 1994 0.9760 0.766 1.169 0.4030 Weta= 4.253 Kp= 3.71 1995 1.0740 0.944 1.256 0.3120 Weta= 3.564 Kp= 3.10 1996 1.0870 0.877 1.273 0.3960 Weta= 3.711 Kp= 2.59 1997 1.2050 0.947 1.384 0.4370 Weta= 3.352 Kp= 2.42 1998 1.1170 0.792 1.301 0.5090 Weta= 3.918 Kp= 3.00 1999 1.1410 0.821 1.349 0.5280 Weta= 3.747 Kp= 3.08 2000 1.1670 0.976 1.368 0.3920 Weta= 3.307 Kp= 3.39 2001 1.1910 0.884 1.374 0.4900 Weta= 3.527 Kp= 3.13 2002 1.1940 0.938 1.389 0.4510 Weta= 3.366 Kp= 3.16 2003 1.0760 0.813 1.273 0.4600 Weta= 3.899 Kp= 4.00 2004 1.2300 0.976 1.414 0.4380 Weta= 3.240 Kp= 3.19 2005 1.2420 0.970 1.420 0.4500 Weta= 3.246 Kp= 3.20 2006 1.2890 1.095 1.478 0.3830 Weta= 2.907 Kp= 2.42 2007 1.3130 1.024 1.458 0.4340 Weta= 3.074 Kp= 2.21 2008 1.3440 1.160 1.516 0.3560 Weta= 2.743 Kp= 2.09 2009 1.4110 1.207 1.635 0.4280 Weta= 2.530 Kp= 1.14 2010 1.3750 1.153 1.581 0.4280 Weta= 2.678 Kp= 1.84 2011 1.3800 1.143 1.597 0.4540 Weta= 2.677 Kp= 2.22 2012 1.3540 1.100 1.538 0.4380 Weta= 2.823 Kp= 2.53 2013 1.4290 1.193 1.647 0.4540 Weta= 2.540 Kp= 2.24 2014 1.4350 1.213 1.668 0.4550 Weta= 2.486 Kp= 2.28 2015 1.3730 1.083 1.614 0.5310 Weta= 2.766 Kp= 2.93 2016 1.3970 1.078 1.634 0.5560 Weta= 2.753 Kp= 3.17 2017 1.4360 1.124 1.654 0.5300 Weta= 2.648 Kp= 3.01 2018 1.4550 1.164 1.666 0.5020 Weta= 2.567 Kp= 2.88 2019 1.4580 1.159 1.685 0.5260 Weta= 2.555 Kp= 2.54 2020 1.5320 1.210 1.737 0.5270 Weta= 2.421 Kp= 1.99