yyyy RcEff RS RH service data 1950 9.3060 8.913 9.746 0.8330 9.3050 1951 9.2700 8.881 9.724 0.8430 9.2690 1952 9.2390 8.851 9.704 0.8530 9.2380 1953 9.2120 8.819 9.685 0.8660 9.2110 1954 9.1800 8.788 9.665 0.8770 9.1790 1955 9.1580 8.764 9.648 0.8840 9.1570 1956 9.1200 8.747 9.635 0.8880 9.1190 1957 9.0980 8.731 10.270 1.5390 9.0970 1958 9.0660 8.714 9.608 0.8940 9.0650 1959 9.0340 8.697 9.595 0.8980 9.0330 1960 9.0070 8.671 9.578 0.9070 9.0060 1961 8.9710 8.637 10.208 1.5710 8.9700 1962 8.9240 8.603 9.537 0.9340 8.9230 1963 8.8940 8.568 9.514 0.9460 8.8930 1964 8.8520 8.533 9.494 0.9610 8.8510 1965 8.8110 8.505 9.474 0.9690 8.8100 1966 8.7910 8.482 9.459 0.9770 8.7900 1967 8.7720 8.460 9.443 0.9830 8.7710 1968 8.7330 8.437 9.427 0.9900 8.7320 1969 8.7020 8.415 10.069 1.6540 8.7010 1970 8.6750 8.392 9.395 1.0030 8.6740 1971 8.6520 8.370 9.378 1.0080 8.6510 1972 8.6190 8.350 9.364 1.0140 8.6180 1973 8.5930 8.331 10.006 1.6750 8.5920 1974 8.5590 8.309 9.331 1.0220 8.5580 1975 8.5230 8.266 9.969 1.7030 8.5220 1976 8.4870 8.222 9.281 1.0590 8.4860 1977 8.4460 8.186 9.914 1.7280 8.4450 1978 8.4080 8.156 9.220 1.0640 8.4070 1979 8.3610 8.053 9.192 1.1390 8.3600 1980 8.3170 8.006 9.165 1.1590 8.3160 1981 8.2820 7.970 9.145 1.1750 8.2810 1982 8.2450 7.943 9.120 1.1770 8.2440 1983 8.1940 7.880 9.098 1.2180 8.1930 1984 8.1460 7.835 9.753 1.9180 8.1450 1985 8.0870 7.793 9.053 1.2600 8.0860 1986 8.0520 7.754 9.032 1.2780 8.0510 1987 8.0060 7.716 9.014 1.2980 8.0050 1988 7.9800 7.673 8.993 1.3200 7.9790 1989 7.9330 7.633 9.642 2.0090 7.9320 1990 7.8850 7.600 8.949 1.3490 7.8840 1991 7.8510 7.543 8.931 1.3880 7.8500 1992 7.7800 7.491 9.610 2.1190 7.7790 1993 7.7340 7.462 8.888 1.4260 7.7330 1994 7.7180 7.436 8.868 1.4320 7.7170 1995 7.6860 7.416 8.854 1.4380 7.6850 1996 7.6850 7.401 8.838 1.4370 7.6840 1997 7.6500 7.385 8.825 1.4400 7.6490 1998 7.6490 7.369 8.812 1.4430 7.6480 1999 7.5930 7.355 8.799 1.4440 7.5920 2000 7.5740 7.340 8.790 1.4500 7.5730 2001 7.5560 7.329 8.781 1.4520 7.5550 2002 7.5340 7.319 8.769 1.4500 7.5330 2003 7.5140 7.306 8.762 1.4560 7.5130 2004 7.5130 7.295 8.753 1.4580 7.5120 2005 7.4750 7.285 8.742 1.4570 7.4740 2006 7.4660 7.275 8.739 1.4640 7.4650 2007 7.4630 7.264 8.733 1.4690 7.4620 2008 7.4460 7.259 8.727 1.4680 7.4450 2009 7.4330 7.262 8.721 1.4590 7.4320 2010 7.4180 7.263 8.713 1.4500 7.4170 2011 7.4260 7.267 8.711 1.4440 7.4250 2012 7.4180 7.273 8.706 1.4330 7.4170 2013 7.4040 7.282 9.418 2.1360 7.4030 2014 7.4030 7.284 9.416 2.1320 7.4020 2015 7.3920 7.282 8.690 1.4080 7.3910 2016 7.3930 7.279 9.411 2.1320 7.3920 2017 7.3830 7.278 8.680 1.4020 7.3820 2018 7.3690 7.274 8.671 1.3970 7.3680 2019 7.3630 7.269 8.669 1.4000 7.3620 2020 7.3540 7.265 9.306 2.0410 7.3530 2021 7.3450 7.262 9.418 2.1560 7.3440 2022 7.3420 7.257 8.653 1.3960 7.3410 2023 7.3360 7.253 8.648 1.3950 7.3350 2024 7.3340 7.249 9.413 2.1640 7.3330 2025 7.3230 7.244 8.635 1.3910 7.3220 2026 7.3210 7.240 9.413 2.1730 7.3200 2027 7.3180 7.235 8.629 1.3940 7.3170 2028 7.3080 7.230 9.412 2.1820 7.3070 2029 7.3000 7.226 9.288 2.0620 7.2990 2030 7.2960 7.221 9.413 2.1920 7.2950 2031 7.2960 7.216 9.413 2.1970 7.2950 2032 7.2890 7.211 9.414 2.2030 7.2880 2033 7.2920 7.206 9.310 2.1040 7.2910 2034 7.2720 7.201 9.416 2.2150 7.2710 2035 7.2690 7.196 9.311 2.1150 7.2680 2036 7.2600 7.191 9.419 2.2280 7.2590 2037 7.2540 7.187 9.421 2.2340 7.2530 2038 7.2520 7.182 9.422 2.2400 7.2510 2039 7.2430 7.177 9.425 2.2480 7.2420 2040 7.2400 7.172 9.295 2.1230 7.2390 2041 7.2310 7.167 9.307 2.1400 7.2300 2042 7.2440 7.163 9.383 2.2200 7.2430 2043 7.2290 7.158 9.389 2.2310 7.2280 2044 7.2360 7.154 9.425 2.2710 7.2350 2045 7.2280 7.149 9.442 2.2930 7.2270 2046 7.2170 7.145 9.432 2.2870 7.2160 2047 7.2190 7.142 9.436 2.2940 7.2180 2048 7.2140 7.138 9.416 2.2780 7.2130 2049 7.2110 7.135 9.458 2.3230 7.2100 2050 7.2160 7.132 9.427 2.2950 7.2150