yyyy RcEff RS RH service data 1950 8.3160 7.003 9.903 2.9000 8.3150 1951 8.3210 6.855 9.910 3.0550 8.3200 1952 8.3430 6.859 9.681 2.8220 8.3420 1953 8.3660 7.033 9.693 2.6600 8.3650 1954 8.3880 7.172 9.936 2.7640 8.3870 1955 8.3980 7.044 9.944 2.9000 8.3970 1956 8.3990 6.742 9.715 2.9730 8.3980 1957 8.3850 7.064 9.718 2.6540 8.3840 1958 8.3950 6.850 9.950 3.1000 8.3940 1959 8.3860 7.186 9.724 2.5380 8.3850 1960 8.3770 7.112 9.729 2.6170 8.3760 1961 8.3920 6.795 9.735 2.9400 8.3910 1962 8.4050 7.197 10.043 2.8460 8.4040 1963 8.4220 6.798 9.746 2.9480 8.4210 1964 8.4350 7.059 9.752 2.6930 8.4340 1965 8.4130 7.060 9.756 2.6960 8.4120 1966 8.4290 7.060 9.757 2.6970 8.4280 1967 8.4380 7.144 9.758 2.6140 8.4370 1968 8.4630 7.085 9.760 2.6750 8.4620 1969 8.4980 6.798 10.050 3.2520 8.4970 1970 8.5190 7.146 9.761 2.6150 8.5180 1971 8.5240 6.593 9.760 3.1670 8.5230 1972 8.5410 7.057 9.760 2.7030 8.5400 1973 8.5460 7.125 10.041 2.9160 8.5450 1974 8.5660 7.414 9.758 2.3440 8.5650 1975 8.5760 7.144 9.760 2.6160 8.5750 1976 8.6020 7.119 9.765 2.6460 8.6010 1977 8.6100 7.127 9.770 2.6430 8.6090 1978 8.6470 7.132 9.775 2.6430 8.6460 1979 8.6540 7.226 9.780 2.5540 8.6530 1980 8.6360 7.135 9.779 2.6440 8.6350 1981 8.5960 7.128 9.772 2.6440 8.5950 1982 8.5190 7.123 9.766 2.6430 8.5180 1983 8.5250 6.837 9.759 2.9220 8.5240 1984 8.5070 7.112 9.752 2.6400 8.5060 1985 8.4580 7.085 9.742 2.6570 8.4570 1986 8.4540 7.113 9.728 2.6150 8.4530 1987 8.4360 7.102 9.713 2.6110 8.4350 1988 8.4180 7.076 9.699 2.6230 8.4170 1989 8.4590 7.066 9.684 2.6180 8.4580 1990 8.5040 7.054 9.667 2.6130 8.5030 1991 8.6190 7.113 9.646 2.5330 8.6180 1992 9.0470 6.996 9.625 2.6290 9.0460 1993 9.4980 6.779 9.603 2.8240 9.4970 1994 9.2540 7.026 9.581 2.5550 9.2530 1995 9.1910 7.015 9.559 2.5440 9.1900 1996 9.2120 6.990 9.536 2.5460 9.2110 1997 9.1940 6.670 9.513 2.8430 9.1930 1998 9.2410 7.112 9.490 2.3780 9.2400 1999 9.2900 6.961 9.466 2.5050 9.2890 2000 9.3130 6.730 9.447 2.7170 9.3120 2001 9.3220 6.725 9.432 2.7070 9.3210 2002 9.3170 6.942 9.417 2.4750 9.3160 2003 9.3180 6.937 9.402 2.4650 9.3170 2004 9.3110 6.711 9.745 3.0340 9.3100 2005 9.3070 6.925 9.370 2.4450 9.3060 2006 9.3020 6.627 9.351 2.7240 9.3010 2007 9.2920 6.922 9.703 2.7810 9.2910 2008 9.2760 6.630 9.313 2.6830 9.2750 2009 9.2550 6.896 9.293 2.3970 9.2540 2010 9.2400 6.894 9.273 2.3790 9.2390 2011 9.2250 6.889 9.639 2.7500 9.2240 2012 9.2060 6.617 9.229 2.6120 9.2050 2013 9.1910 6.604 9.608 3.0040 9.1900 2014 9.1740 6.602 9.530 2.9280 9.1730 2015 9.1590 6.664 9.574 2.9100 9.1580 2016 9.1450 6.668 9.501 2.8330 9.1440 2017 9.1350 6.863 9.487 2.6240 9.1340 2018 9.1190 6.897 9.529 2.6320 9.1180 2019 9.0980 6.864 9.457 2.5930 9.0970 2020 9.0820 6.955 9.499 2.5440 9.0810 2021 9.0600 6.444 9.425 2.9810 9.0590 2022 9.0440 6.445 9.465 3.0200 9.0430 2023 9.0210 6.895 9.448 2.5530 9.0200 2024 9.0030 6.528 9.431 2.9030 9.0020 2025 8.9850 6.589 9.414 2.8250 8.9840 2026 8.9600 6.588 9.395 2.8070 8.9590 2027 8.9400 6.928 9.377 2.4490 8.9390 2028 8.9140 6.587 9.358 2.7710 8.9130 2029 8.8900 6.448 9.340 2.8920 8.8890 2030 8.8670 6.618 9.320 2.7020 8.8660 2031 8.8400 6.829 9.299 2.4700 8.8390 2032 8.8170 6.444 9.278 2.8340 8.8160 2033 8.7910 6.858 9.257 2.3990 8.7900 2034 8.7610 6.451 9.237 2.7860 8.7600 2035 8.7290 6.451 9.213 2.7620 8.7280 2036 8.6930 6.446 9.190 2.7440 8.6920 2037 8.6650 6.415 9.167 2.7520 8.6640 2038 8.6390 6.448 9.143 2.6950 8.6380 2039 8.5980 6.461 9.118 2.6570 8.5970 2040 8.5650 6.448 9.094 2.6460 8.5640 2041 8.5300 6.599 9.067 2.4680 8.5290 2042 8.4960 6.811 9.040 2.2290 8.4950 2043 8.4610 6.235 9.012 2.7770 8.4600 2044 8.4200 6.460 8.984 2.5240 8.4190 2045 8.3840 6.597 8.956 2.3590 8.3830 2046 8.3440 6.808 8.926 2.1180 8.3430 2047 8.3050 6.596 8.895 2.2990 8.3040 2048 8.2730 6.595 8.862 2.2670 8.2720 2049 8.2440 6.229 8.829 2.6000 8.2430 2050 8.2170 6.595 8.797 2.2020 8.2160