yyyy RcEff RS RH service data 1950 1.0150 1.001 1.100 0.0990 1.0140 1951 0.9780 0.879 1.065 0.1860 0.9770 1952 0.9790 0.875 1.072 0.1970 0.9780 1953 0.9990 0.892 1.076 0.1840 0.9980 1954 0.9880 0.880 1.072 0.1920 0.9870 1955 0.9920 0.896 1.083 0.1870 0.9910 1956 1.0240 0.868 1.097 0.2290 1.0230 1957 1.0160 0.858 1.105 0.2470 1.0150 1958 1.0090 0.916 1.118 0.2020 1.0080 1959 1.0060 0.902 1.113 0.2110 1.0050 1960 1.0010 0.930 1.120 0.1900 1.0000 1961 1.0060 0.889 1.157 0.2680 1.0050 1962 1.0150 0.931 1.137 0.2060 1.0140 1963 1.0230 0.923 1.144 0.2210 1.0220 1964 1.0240 0.906 1.141 0.2350 1.0230 1965 1.0310 0.883 1.165 0.2820 1.0300 1966 1.0240 0.917 1.169 0.2520 1.0230 1967 1.0350 0.941 1.173 0.2320 1.0340 1968 1.0510 0.937 1.190 0.2530 1.0500 1969 1.0390 0.947 1.153 0.2060 1.0380 1970 1.0550 0.932 1.155 0.2230 1.0540 1971 1.0600 0.963 1.158 0.1950 1.0590 1972 1.0560 0.950 1.162 0.2120 1.0550 1973 1.0660 0.972 1.165 0.1930 1.0650 1974 1.0720 0.980 1.170 0.1900 1.0710 1975 1.0940 0.907 1.181 0.2740 1.0930 1976 1.1300 0.979 1.210 0.2310 1.1290 1977 1.1270 0.941 1.238 0.2970 1.1260 1978 1.0860 1.005 1.268 0.2630 1.0850 1979 1.1050 0.977 1.273 0.2960 1.1040 1980 1.1180 1.032 1.276 0.2440 1.1170 1981 1.1120 0.984 1.255 0.2710 1.1110 1982 1.1240 0.996 1.258 0.2620 1.1230 1983 1.1250 0.957 1.285 0.3280 1.1240 1984 1.1340 1.025 1.289 0.2640 1.1330 1985 1.1320 1.047 1.294 0.2470 1.1310 1986 1.1400 1.048 1.331 0.2830 1.1390 1987 1.1630 1.045 1.316 0.2710 1.1620 1988 1.1570 1.049 1.273 0.2240 1.1560 1989 1.1680 1.006 1.301 0.2950 1.1670 1990 1.1810 1.056 1.301 0.2450 1.1800 1991 1.1840 1.037 1.347 0.3100 1.1830 1992 1.2030 1.088 1.368 0.2800 1.2020 1993 1.2020 1.084 1.398 0.3140 1.2010 1994 1.2430 1.085 1.342 0.2570 1.2420 1995 1.2310 1.089 1.349 0.2600 1.2300 1996 1.2120 1.055 1.408 0.3530 1.2110 1997 1.2190 1.077 1.411 0.3340 1.2180 1998 1.2280 1.126 1.398 0.2720 1.2270 1999 1.2420 1.110 1.418 0.3080 1.2410 2000 1.2520 1.108 1.422 0.3140 1.2510 2001 1.2590 1.155 1.428 0.2730 1.2580 2002 1.2660 1.108 1.433 0.3250 1.2650 2003 1.2800 1.127 1.449 0.3220 1.2790 2004 1.3220 1.139 1.525 0.3860 1.3210 2005 1.2860 1.179 1.539 0.3600 1.2850 2006 1.3160 1.174 1.470 0.2960 1.3150 2007 1.3290 1.182 1.428 0.2460 1.3280 2008 1.3320 1.223 1.446 0.2230 1.3310 2009 1.3940 1.138 1.499 0.3610 1.3930 2010 1.3700 1.209 1.575 0.3660 1.3690 2011 1.3610 1.221 1.580 0.3590 1.3600 2012 1.3780 1.142 1.583 0.4410 1.3770 2013 1.3920 1.222 1.589 0.3670 1.3910 2014 1.4020 1.242 1.594 0.3520 1.4010 2015 1.3990 1.252 1.599 0.3470 1.3980 2016 1.4110 1.271 1.608 0.3370 1.4100 2017 1.4440 1.258 1.611 0.3530 1.4430 2018 1.4430 1.327 1.619 0.2920 1.4420 2019 1.4600 1.237 1.632 0.3950 1.4590 2020 1.4740 1.314 1.738 0.4240 1.4730 2021 1.4800 1.303 1.626 0.3230 1.4790 2022 1.4740 1.344 1.723 0.3790 1.4730 2023 1.5070 1.326 1.779 0.4530 1.5060 2024 1.5180 1.372 1.790 0.4180 1.5170 2025 1.5970 1.343 1.792 0.4490 1.5960 2026 1.5870 1.321 1.801 0.4800 1.5860 2027 1.5450 1.355 1.803 0.4480 1.5440 2028 1.5650 1.389 1.811 0.4220 1.5640 2029 1.5830 1.454 1.813 0.3590 1.5820 2030 1.5830 1.423 1.818 0.3950 1.5820 2031 1.6020 1.456 1.826 0.3700 1.6010 2032 1.6030 1.440 1.828 0.3880 1.6020 2033 1.6330 1.464 1.834 0.3700 1.6320 2034 1.6340 1.378 1.840 0.4620 1.6330 2035 1.6520 1.440 1.850 0.4100 1.6510 2036 1.6610 1.435 1.820 0.3850 1.6600 2037 1.6990 1.492 1.873 0.3810 1.6980 2038 1.6940 1.528 1.881 0.3530 1.6930 2039 1.7510 1.474 2.015 0.5410 1.7500 2040 1.7110 1.421 2.047 0.6260 1.7100 2041 1.7350 1.508 2.063 0.5550 1.7340 2042 1.7630 1.485 2.075 0.5900 1.7620 2043 1.7760 1.523 2.085 0.5620 1.7750 2044 1.8900 1.608 2.093 0.4850 1.8890 2045 1.8740 1.611 2.100 0.4890 1.8730 2046 1.8050 1.539 2.107 0.5680 1.8040 2047 1.8200 1.610 2.114 0.5040 1.8190 2048 1.8360 1.645 2.120 0.4750 1.8350 2049 1.8440 1.644 2.126 0.4820 1.8430 2050 1.8470 1.558 2.132 0.5740 1.8460