yyyy RcEff RS RH service data 1950 2.8540 2.443 3.150 0.7070 2.8530 1951 2.8320 2.346 3.151 0.8050 2.8310 1952 2.8480 2.408 3.152 0.7440 2.8470 1953 2.8600 2.403 3.152 0.7490 2.8590 1954 2.8440 2.485 3.153 0.6680 2.8430 1955 2.8300 2.280 3.154 0.8740 2.8290 1956 2.8370 2.314 3.153 0.8390 2.8360 1957 2.8570 2.383 3.153 0.7700 2.8560 1958 2.8410 2.406 3.153 0.7470 2.8400 1959 2.8420 2.201 3.154 0.9530 2.8410 1960 2.8460 2.382 3.154 0.7720 2.8450 1961 2.8260 2.365 3.155 0.7900 2.8250 1962 2.8410 2.214 3.156 0.9420 2.8400 1963 2.8430 2.369 3.157 0.7880 2.8420 1964 2.8380 2.520 3.159 0.6390 2.8370 1965 2.8710 2.322 3.159 0.8370 2.8700 1966 2.8480 2.428 3.158 0.7300 2.8470 1967 2.8360 2.398 3.158 0.7600 2.8350 1968 2.8410 2.420 3.157 0.7370 2.8400 1969 2.8370 2.367 3.156 0.7890 2.8360 1970 2.8230 2.380 3.156 0.7760 2.8220 1971 2.7970 2.409 3.155 0.7460 2.7960 1972 2.8130 2.193 3.154 0.9610 2.8120 1973 2.8330 2.427 3.152 0.7250 2.8320 1974 2.8360 2.336 3.151 0.8150 2.8350 1975 2.8380 2.379 3.149 0.7700 2.8370 1976 2.8110 2.398 3.146 0.7480 2.8100 1977 2.8130 2.388 3.143 0.7550 2.8120 1978 2.8410 2.251 3.140 0.8890 2.8400 1979 2.8230 2.363 3.137 0.7740 2.8220 1980 2.8020 2.330 3.133 0.8030 2.8010 1981 2.7530 2.214 3.127 0.9130 2.7520 1982 2.7480 2.357 3.121 0.7640 2.7470 1983 2.7280 2.326 3.117 0.7910 2.7270 1984 2.7220 2.286 3.110 0.8240 2.7210 1985 2.7100 2.369 3.105 0.7360 2.7090 1986 2.7260 2.313 3.100 0.7870 2.7250 1987 2.7060 2.261 3.095 0.8340 2.7050 1988 2.6620 2.372 3.090 0.7180 2.6610 1989 2.6800 2.337 3.085 0.7480 2.6790 1990 2.6910 2.291 3.080 0.7890 2.6900 1991 2.6940 2.243 3.076 0.8330 2.6930 1992 2.6450 2.289 3.071 0.7820 2.6440 1993 2.6330 2.225 3.066 0.8410 2.6320 1994 2.6380 2.274 3.062 0.7880 2.6370 1995 2.6410 2.215 3.057 0.8420 2.6400 1996 2.6460 2.103 3.051 0.9480 2.6450 1997 2.6090 2.264 3.040 0.7760 2.6080 1998 2.6070 2.289 3.039 0.7500 2.6060 1999 2.5940 2.236 3.031 0.7950 2.5930 2000 2.5960 2.133 3.028 0.8950 2.5950 2001 2.6370 2.089 3.023 0.9340 2.6360 2002 2.6840 2.075 2.929 0.8540 2.6830 2003 2.7220 2.234 3.011 0.7770 2.7210 2004 2.7490 2.273 3.003 0.7300 2.7480 2005 2.7580 2.232 2.998 0.7660 2.7570 2006 2.7220 2.245 2.988 0.7430 2.7210 2007 2.6920 2.158 2.980 0.8220 2.6910 2008 2.6120 2.171 2.971 0.8000 2.6110 2009 2.5670 2.145 2.868 0.7230 2.5660 2010 2.5290 2.154 2.943 0.7890 2.5280 2011 2.4870 2.167 2.930 0.7630 2.4860 2012 2.4640 2.108 2.886 0.7780 2.4630 2013 2.4500 2.137 2.894 0.7570 2.4490 2014 2.4550 2.083 2.866 0.7830 2.4540 2015 2.4570 2.081 2.829 0.7480 2.4560 2016 2.4300 2.080 2.663 0.5830 2.4290 2017 2.4080 1.942 2.624 0.6820 2.4070 2018 2.4080 2.032 2.601 0.5690 2.4070 2019 2.3960 1.994 2.583 0.5890 2.3950 2020 2.3830 1.940 2.569 0.6290 2.3820 2021 2.3690 2.002 2.563 0.5610 2.3680 2022 2.3190 1.963 2.545 0.5820 2.3180 2023 2.2960 1.943 2.535 0.5920 2.2950 2024 2.2990 2.003 2.525 0.5220 2.2980 2025 2.3130 1.726 2.516 0.7900 2.3120 2026 2.2870 1.918 2.508 0.5900 2.2860 2027 2.2910 1.861 2.500 0.6390 2.2900 2028 2.3070 1.958 2.492 0.5340 2.3060 2029 2.2530 1.912 2.485 0.5730 2.2520 2030 2.2350 1.859 2.478 0.6190 2.2340 2031 2.2190 1.872 2.471 0.5990 2.2180 2032 2.2420 1.905 2.464 0.5590 2.2410 2033 2.2070 1.932 2.457 0.5250 2.2060 2034 2.1620 1.961 2.450 0.4890 2.1610 2035 2.1640 1.849 2.444 0.5950 2.1630 2036 2.1600 1.858 2.437 0.5790 2.1590 2037 2.1410 1.853 2.431 0.5780 2.1400 2038 2.1180 1.889 2.424 0.5350 2.1170 2039 2.1080 1.838 2.418 0.5800 2.1070 2040 2.0970 1.683 2.411 0.7280 2.0960 2041 2.0520 1.700 2.370 0.6700 2.0510 2042 2.0750 1.831 2.390 0.5590 2.0740 2043 2.0690 1.643 2.359 0.7160 2.0680 2044 2.0480 1.710 2.352 0.6420 2.0470 2045 2.1050 1.672 2.376 0.7040 2.1040 2046 2.1320 1.760 2.285 0.5250 2.1310 2047 2.1150 1.754 2.355 0.6010 2.1140 2048 2.0690 1.702 2.291 0.5890 2.0680 2049 2.0210 1.712 2.333 0.6210 2.0200 2050 1.9800 1.734 2.256 0.5220 1.9790