yyyy RcEff RS RH service data 1950 15.9090 15.909 15.910 0.0010 15.9095 1951 15.9160 15.916 15.917 0.0010 15.9165 1952 15.9240 15.924 15.925 0.0010 15.9240 1953 15.9310 15.931 15.932 0.0010 15.9310 1954 15.9380 15.938 15.939 0.0010 15.9380 1955 15.9420 15.942 15.943 0.0010 15.9425 1956 15.9430 15.943 15.944 0.0010 15.9430 1957 15.9430 15.943 15.944 0.0010 15.9430 1958 15.9440 15.944 15.945 0.0010 15.9445 1959 15.9450 15.945 15.946 0.0010 15.9450 1960 15.9460 15.946 15.947 0.0010 15.9465 1961 15.9480 15.948 15.949 0.0010 15.9480 1962 15.9500 15.950 15.951 0.0010 15.9500 1963 15.9520 15.952 15.953 0.0010 15.9520 1964 15.9540 15.954 15.955 0.0010 15.9545 1965 15.9520 15.952 15.953 0.0010 15.9520 1966 15.9470 15.947 15.948 0.0010 15.9470 1967 15.9410 15.941 15.942 0.0010 15.9410 1968 15.9350 15.935 15.936 0.0010 15.9355 1969 15.9290 15.929 15.930 0.0010 15.9290 1970 15.9230 15.923 15.924 0.0010 15.9235 1971 15.9160 15.916 15.917 0.0010 15.9165 1972 15.9090 15.909 15.910 0.0010 15.9095 1973 15.9020 15.902 15.903 0.0010 15.9025 1974 15.8940 15.894 15.895 0.0010 15.8940 1975 15.8910 15.891 15.892 0.0010 15.8910 1976 15.8920 15.892 15.893 0.0010 15.8925 1977 15.8930 15.893 15.894 0.0010 15.8930 1978 15.8940 15.894 15.895 0.0010 15.8940 1979 15.8950 15.895 15.896 0.0010 15.8955 1980 15.8930 15.893 15.894 0.0010 15.8930 1981 15.8870 15.887 15.888 0.0010 15.8875 1982 15.8820 15.882 15.883 0.0010 15.8820 1983 15.8770 15.877 15.878 0.0010 15.8770 1984 15.8710 15.871 15.872 0.0010 15.8715 1985 15.8650 15.865 15.866 0.0010 15.8650 1986 15.8590 15.859 15.860 0.0010 15.8595 1987 15.8520 15.852 15.853 0.0010 15.8525 1988 15.8450 15.845 15.846 0.0010 15.8455 1989 15.8380 15.838 15.839 0.0010 15.8385 1990 15.8300 15.830 15.831 0.0010 15.8300 1991 15.8210 15.821 15.822 0.0010 15.8215 1992 15.8120 15.812 15.813 0.0010 15.8125 1993 15.8030 15.803 15.804 0.0010 15.8035 1994 15.7940 15.794 15.795 0.0010 15.7940 1995 15.7850 15.785 15.786 0.0010 15.7850 1996 15.7750 15.775 15.776 0.0010 15.7750 1997 15.7650 15.765 15.766 0.0010 15.7655 1998 15.7560 15.756 15.757 0.0010 15.7560 1999 15.7460 15.746 15.747 0.0010 15.7465 2000 15.7370 15.737 15.738 0.0010 15.7375 2001 15.7280 15.728 15.729 0.0010 15.7280 2002 15.7190 15.719 15.720 0.0010 15.7190 2003 15.7100 15.710 15.711 0.0010 15.7100 2004 15.7010 15.701 15.702 0.0010 15.7015 2005 15.6910 15.691 15.692 0.0010 15.6910 2006 15.6800 15.680 15.681 0.0010 15.6805 2007 15.6700 15.670 15.671 0.0010 15.6705 2008 15.6590 15.659 15.660 0.0010 15.6595 2009 15.6480 15.648 15.649 0.0010 15.6480 2010 15.6370 15.637 15.638 0.0010 15.6375 2011 15.6250 15.625 15.626 0.0010 15.6250 2012 15.6130 15.613 15.614 0.0010 15.6130 2013 15.6020 15.602 15.603 0.0010 15.6025 2014 15.5900 15.590 15.591 0.0010 15.5905 2015 15.5800 15.580 15.581 0.0010 15.5800 2016 15.5700 15.570 15.571 0.0010 15.5700 2017 15.5590 15.559 15.560 0.0010 15.5590 2018 15.5490 15.549 15.550 0.0010 15.5490 2019 15.5390 15.539 15.540 0.0010 15.5390 2020 15.5290 15.529 15.530 0.0010 15.5295 2021 15.5190 15.519 15.520 0.0010 15.5190 2022 15.5090 15.509 15.510 0.0010 15.5090 2023 15.4990 15.499 15.500 0.0010 15.4990 2024 15.4890 15.489 15.490 0.0010 15.4895 2025 15.4780 15.478 15.479 0.0010 15.4780 2026 15.4680 15.468 15.469 0.0010 15.4685 2027 15.4580 15.458 15.459 0.0010 15.4585 2028 15.4480 15.448 15.449 0.0010 15.4480 2029 15.4380 15.438 15.439 0.0010 15.4380 2030 15.4270 15.427 15.428 0.0010 15.4270 2031 15.4170 15.417 15.418 0.0010 15.4170 2032 15.4070 15.407 15.408 0.0010 15.4070 2033 15.3970 15.397 15.398 0.0010 15.3975 2034 15.3860 15.386 15.387 0.0010 15.3860 2035 15.3760 15.376 15.377 0.0010 15.3765 2036 15.3660 15.366 15.367 0.0010 15.3665 2037 15.3550 15.355 15.356 0.0010 15.3550 2038 15.3450 15.345 15.346 0.0010 15.3455 2039 15.3350 15.335 15.336 0.0010 15.3350 2040 15.3240 15.324 15.325 0.0010 15.3245 2041 15.3140 15.314 15.315 0.0010 15.3145 2042 15.3030 15.303 15.304 0.0010 15.3035 2043 15.2930 15.293 15.294 0.0010 15.2935 2044 15.2820 15.282 15.283 0.0010 15.2820 2045 15.2720 15.272 15.273 0.0010 15.2725 2046 15.2610 15.261 15.262 0.0010 15.2610 2047 15.2510 15.251 15.252 0.0010 15.2515 2048 15.2400 15.240 15.241 0.0010 15.2400 2049 15.2300 15.230 15.231 0.0010 15.2300 2050 15.2190 15.219 15.220 0.0010 15.2190