yyyy RcEff RS RH service data 1950 8.2020 7.734 8.769 1.0350 8.2010 1951 8.1780 7.717 8.761 1.0440 8.1770 1952 8.1630 7.701 8.746 1.0450 8.1620 1953 8.1440 7.685 8.633 0.9480 8.1430 1954 8.1270 7.668 8.713 1.0450 8.1260 1955 8.0930 7.655 8.559 0.9040 8.0920 1956 8.0830 7.644 8.695 1.0510 8.0820 1957 8.0600 7.633 8.682 1.0490 8.0590 1958 8.0400 7.622 8.666 1.0440 8.0390 1959 8.0180 7.612 8.667 1.0550 8.0170 1960 7.9940 7.598 8.651 1.0530 7.9930 1961 7.9760 7.579 8.637 1.0580 7.9750 1962 7.9590 7.565 8.622 1.0570 7.9580 1963 7.9330 7.548 8.607 1.0590 7.9320 1964 7.9050 7.530 8.592 1.0620 7.9040 1965 7.8830 7.512 8.574 1.0620 7.8820 1966 7.8650 7.498 8.569 1.0710 7.8640 1967 7.8400 7.344 8.554 1.2100 7.8390 1968 7.8230 7.340 8.541 1.2010 7.8220 1969 7.8060 7.331 8.532 1.2010 7.8050 1970 7.7770 7.314 8.520 1.2060 7.7760 1971 7.7550 7.305 8.506 1.2010 7.7540 1972 7.7310 7.297 8.497 1.2000 7.7300 1973 7.7140 7.276 8.485 1.2090 7.7130 1974 7.6940 7.283 8.471 1.1880 7.6930 1975 7.6610 7.251 8.458 1.2070 7.6600 1976 7.6270 7.242 8.438 1.1960 7.6260 1977 7.5820 7.223 8.415 1.1920 7.5810 1978 7.5560 7.202 8.397 1.1950 7.5550 1979 7.5130 7.158 8.379 1.2210 7.5120 1980 7.4810 7.143 8.362 1.2190 7.4800 1981 7.4410 7.123 8.360 1.2370 7.4400 1982 7.4070 7.100 8.331 1.2310 7.4060 1983 7.3840 7.116 8.316 1.2000 7.3830 1984 7.3670 7.104 8.300 1.1960 7.3660 1985 7.3230 7.070 8.286 1.2160 7.3220 1986 7.2950 7.017 8.271 1.2540 7.2940 1987 7.2620 7.003 8.257 1.2540 7.2610 1988 7.2430 6.989 8.243 1.2540 7.2420 1989 7.2220 6.965 8.228 1.2630 7.2210 1990 7.1860 6.948 8.216 1.2680 7.1850 1991 7.1720 6.931 8.203 1.2720 7.1710 1992 7.1280 6.914 8.180 1.2660 7.1270 1993 7.1170 6.909 8.165 1.2560 7.1160 1994 7.0640 6.876 8.161 1.2850 7.0630 1995 7.0210 6.861 8.140 1.2790 7.0200 1996 6.9770 6.852 8.129 1.2770 6.9760 1997 6.9750 6.842 8.131 1.2890 6.9740 1998 6.9590 6.833 8.118 1.2850 6.9580 1999 6.9390 6.823 8.108 1.2850 6.9380 2000 6.9400 6.815 8.101 1.2860 6.9390 2001 6.9230 6.808 7.753 0.9450 6.9220 2002 6.9170 6.801 8.042 1.2410 6.9160 2003 6.9010 6.795 8.075 1.2800 6.9000 2004 6.9040 6.788 8.064 1.2760 6.9030 2005 6.8950 6.782 8.069 1.2870 6.8940 2006 6.8760 6.776 8.051 1.2750 6.8750 2007 6.8760 6.771 8.041 1.2700 6.8750 2008 6.8640 6.766 8.036 1.2700 6.8630 2009 6.8590 6.760 8.011 1.2510 6.8580 2010 6.8550 6.756 8.001 1.2450 6.8540 2011 6.8480 6.751 8.025 1.2740 6.8470 2012 6.8500 6.747 8.006 1.2590 6.8490 2013 6.8370 6.742 7.655 0.9130 6.8360 2014 6.8010 6.738 7.993 1.2550 6.8000 2015 6.8000 6.732 7.998 1.2660 6.7990 2016 6.7810 6.725 7.848 1.1230 6.7800 2017 6.7780 6.719 7.924 1.2050 6.7770 2018 6.7810 6.712 7.943 1.2310 6.7800 2019 6.7740 6.705 7.912 1.2070 6.7730 2020 6.7620 6.698 7.953 1.2550 6.7610 2021 6.7480 6.692 7.963 1.2710 6.7470 2022 6.7440 6.684 7.805 1.1210 6.7430 2023 6.7440 6.677 7.574 0.8970 6.7430 2024 6.7310 6.671 7.926 1.2550 6.7300 2025 6.7170 6.664 7.937 1.2730 6.7160 2026 6.7210 6.657 7.873 1.2160 6.7200 2027 6.7280 6.650 7.781 1.1310 6.7270 2028 6.7330 6.646 7.891 1.2450 6.7320 2029 6.7360 6.640 7.886 1.2460 6.7350 2030 6.7430 6.635 7.900 1.2650 6.7420 2031 6.7410 6.629 7.875 1.2460 6.7400 2032 6.7500 6.623 7.871 1.2480 6.7490 2033 6.7590 6.620 7.886 1.2660 6.7580 2034 6.7570 6.602 7.861 1.2590 6.7560 2035 6.7390 6.594 7.875 1.2810 6.7380 2036 6.7240 6.587 7.859 1.2720 6.7230 2037 6.7240 6.580 7.852 1.2720 6.7230 2038 6.7190 6.575 7.847 1.2720 6.7180 2039 6.7190 6.566 7.833 1.2670 6.7180 2040 6.7200 6.559 7.831 1.2720 6.7190 2041 6.7090 6.552 7.848 1.2960 6.7080 2042 6.7140 6.546 7.822 1.2760 6.7130 2043 6.7090 6.539 7.839 1.3000 6.7080 2044 6.7120 6.532 7.811 1.2790 6.7110 2045 6.7150 6.525 7.830 1.3050 6.7140 2046 6.7040 6.520 7.805 1.2850 6.7030 2047 6.6960 6.512 7.819 1.3070 6.6950 2048 6.7020 6.506 7.815 1.3090 6.7010 2049 6.6950 6.499 7.813 1.3140 6.6940 2050 6.6890 6.493 7.807 1.3140 6.6880