1950 0.7930 0.529 0.986 0.4570 Weta= 6.524 Kp= 3.69 1951 0.8059 0.505 0.991 0.4860 Weta= 6.703 Kp= 4.05 1952 0.8064 0.493 0.990 0.4970 Weta= 6.811 Kp= 3.97 1953 0.8697 0.536 1.041 0.5050 Weta= 6.286 Kp= 3.45 1954 0.8680 0.554 1.033 0.4790 Weta= 6.178 Kp= 2.87 1955 0.8702 0.612 1.039 0.4270 Weta= 5.773 Kp= 2.90 1956 0.8061 0.488 0.987 0.4990 Weta= 6.866 Kp= 3.70 1957 0.7992 0.547 0.987 0.4400 Weta= 6.383 Kp= 3.88 1958 0.7930 0.462 0.987 0.5250 Weta= 7.111 Kp= 3.80 1959 0.8055 0.511 0.980 0.4690 Weta= 6.692 Kp= 3.98 1960 0.7902 0.443 0.980 0.5370 Weta= 7.331 Kp= 4.15 1961 0.8697 0.537 1.017 0.4800 Weta= 6.356 Kp= 3.31 1962 0.8626 0.537 1.030 0.4930 Weta= 6.314 Kp= 3.05 1963 0.8548 0.583 1.029 0.4460 Weta= 5.990 Kp= 3.09 1964 0.8557 0.577 1.028 0.4510 Weta= 6.033 Kp= 2.70 1965 0.8958 0.607 1.059 0.4520 Weta= 5.743 Kp= 2.28 1966 0.8582 0.555 1.027 0.4720 Weta= 6.190 Kp= 2.75 1967 0.8685 0.580 1.030 0.4500 Weta= 6.006 Kp= 3.00 1968 0.8566 0.538 1.032 0.4940 Weta= 6.299 Kp= 3.21 1969 0.8801 0.418 1.026 0.6080 Weta= 7.437 Kp= 2.92 1970 0.8648 0.634 1.031 0.3970 Weta= 5.666 Kp= 3.00 1971 0.8589 0.583 1.028 0.4450 Weta= 5.993 Kp= 2.90 1972 0.8624 0.559 1.025 0.4660 Weta= 6.168 Kp= 3.09 1973 0.7984 0.481 0.974 0.4930 Weta= 6.977 Kp= 3.60 1974 0.8024 0.459 0.971 0.5120 Weta= 7.200 Kp= 3.83 1975 0.8642 0.544 1.023 0.4790 Weta= 6.284 Kp= 3.26 1976 0.8613 0.594 1.022 0.4280 Weta= 5.940 Kp= 3.14 1977 0.8481 0.563 0.984 0.4210 Weta= 6.276 Kp= 2.99 1978 0.7888 0.414 0.966 0.5520 Weta= 7.709 Kp= 3.59 1979 0.8538 0.572 1.018 0.4460 Weta= 6.099 Kp= 3.32 1980 0.8566 0.572 1.018 0.4460 Weta= 6.099 Kp= 2.88 1981 0.7880 0.501 0.963 0.4620 Weta= 6.839 Kp= 3.52 1982 0.7834 0.499 0.963 0.4640 Weta= 6.856 Kp= 4.06 1983 0.7973 0.492 0.963 0.4710 Weta= 6.918 Kp= 3.74 1984 0.7788 0.521 0.963 0.4420 Weta= 6.671 Kp= 3.76 1985 0.8516 0.617 1.016 0.3990 Weta= 5.814 Kp= 3.24 1986 0.8630 0.579 1.019 0.4400 Weta= 6.048 Kp= 3.09 1987 0.8497 0.538 1.016 0.4780 Weta= 6.352 Kp= 2.85 1988 0.8337 0.514 1.016 0.5020 Weta= 6.542 Kp= 3.11 1989 0.7933 0.483 0.965 0.4820 Weta= 6.992 Kp= 3.82 1990 0.7823 0.568 0.967 0.3990 Weta= 6.300 Kp= 3.52 1991 0.7866 0.533 0.972 0.4390 Weta= 6.543 Kp= 4.13 1992 0.8147 0.454 0.973 0.5190 Weta= 7.243 Kp= 3.55 1993 0.8391 0.606 1.024 0.4180 Weta= 5.857 Kp= 3.39 1994 0.7969 0.498 0.969 0.4710 Weta= 6.843 Kp= 3.71 1995 0.8656 0.546 1.029 0.4830 Weta= 6.249 Kp= 3.10 1996 0.8563 0.568 1.028 0.4600 Weta= 6.095 Kp= 2.59 1997 0.9016 0.671 1.070 0.3990 Weta= 5.347 Kp= 2.42 1998 0.8634 0.610 1.045 0.4350 Weta= 5.767 Kp= 3.00 1999 0.8704 0.607 1.040 0.4330 Weta= 5.801 Kp= 3.08 2000 0.8677 0.622 1.049 0.4270 Weta= 5.682 Kp= 3.39 2001 0.8765 0.636 1.048 0.4120 Weta= 5.603 Kp= 3.13 2002 0.8767 0.601 1.056 0.4550 Weta= 5.789 Kp= 3.16 2003 0.8343 0.494 0.983 0.4890 Weta= 6.827 Kp= 4.00 2004 0.8895 0.584 1.065 0.4810 Weta= 5.872 Kp= 3.19 2005 0.8884 0.571 1.061 0.4900 Weta= 5.971 Kp= 3.20 2006 0.9333 0.651 1.092 0.4410 Weta= 5.392 Kp= 2.42 2007 0.9458 0.671 1.092 0.4210 Weta= 5.285 Kp= 2.21 2008 0.9417 0.660 1.092 0.4320 Weta= 5.343 Kp= 2.09 2009 0.9651 0.754 1.117 0.3630 Weta= 4.826 Kp= 1.14 2010 0.9545 0.634 1.095 0.4610 Weta= 5.478 Kp= 1.84 2011 0.9448 0.721 1.097 0.3760 Weta= 5.026 Kp= 2.22 2012 0.9138 0.614 1.076 0.4620 Weta= 5.650 Kp= 2.53 2013 0.9598 0.726 1.100 0.3740 Weta= 4.995 Kp= 2.24 2014 0.9549 0.693 1.102 0.4090 Weta= 5.146 Kp= 2.28 2015 0.9237 0.616 1.081 0.4650 Weta= 5.623 Kp= 2.93 2016 0.9245 0.636 1.082 0.4460 Weta= 5.504 Kp= 3.17 2017 0.9346 0.635 1.082 0.4470 Weta= 5.509 Kp= 3.01 2018 0.9271 0.701 1.083 0.3820 Weta= 5.159 Kp= 2.88 2019 0.9280 0.594 1.085 0.4910 Weta= 5.748 Kp= 2.54 2020 0.9556 0.702 1.113 0.4110 Weta= 5.073 Kp= 1.99