yyyy RcEff RS RH service data 1950 14.2930 14.293 14.294 0.0010 14.2935 1951 14.3140 9.503 14.314 4.8110 14.3130 1952 14.3340 14.334 14.335 0.0010 14.3340 1953 14.3540 14.354 14.355 0.0010 14.3545 1954 14.3740 14.374 14.375 0.0010 14.3740 1955 14.3890 14.389 14.390 0.0010 14.3890 1956 14.4000 9.524 14.400 4.8760 14.3990 1957 14.4100 14.410 14.411 0.0010 14.4100 1958 14.4200 9.529 14.420 4.8910 14.4190 1959 14.4300 14.430 14.431 0.0010 14.4305 1960 14.4430 14.443 14.444 0.0010 14.4430 1961 14.4570 14.457 14.458 0.0010 14.4570 1962 14.4720 14.472 14.473 0.0010 14.4725 1963 14.4870 14.487 14.488 0.0010 14.4875 1964 14.5010 14.501 14.502 0.0010 14.5015 1965 14.5120 14.512 14.513 0.0010 14.5125 1966 14.5190 14.519 14.520 0.0010 14.5190 1967 14.5260 14.526 14.527 0.0010 14.5260 1968 14.5330 14.533 14.534 0.0010 14.5330 1969 14.5400 14.540 14.541 0.0010 14.5400 1970 14.5440 14.544 14.545 0.0010 14.5440 1971 14.5450 14.545 14.546 0.0010 14.5455 1972 14.5460 14.546 14.547 0.0010 14.5460 1973 14.5480 14.548 14.549 0.0010 14.5485 1974 14.5490 14.549 14.550 0.0010 14.5490 1975 14.5570 14.557 14.558 0.0010 14.5575 1976 14.5720 14.572 14.573 0.0010 14.5720 1977 14.5860 14.586 14.587 0.0010 14.5865 1978 14.6010 14.601 14.602 0.0010 14.6010 1979 14.6150 14.615 14.616 0.0010 14.6150 1980 14.6140 14.614 14.615 0.0010 14.6145 1981 14.5990 14.599 14.600 0.0010 14.5990 1982 14.5840 14.584 14.585 0.0010 14.5840 1983 14.5680 14.568 14.569 0.0010 14.5680 1984 14.5530 14.553 14.554 0.0010 14.5535 1985 14.5260 14.526 14.527 0.0010 14.5260 1986 14.4890 14.489 14.490 0.0010 14.4895 1987 14.4500 14.450 14.451 0.0010 14.4500 1988 14.4110 14.411 14.412 0.0010 14.4115 1989 14.3720 14.372 14.373 0.0010 14.3720 1990 14.3220 14.322 14.323 0.0010 14.3220 1991 14.2590 14.259 14.260 0.0010 14.2590 1992 14.1950 14.195 14.196 0.0010 14.1950 1993 14.1280 14.128 14.129 0.0010 14.1285 1994 14.0570 14.057 14.058 0.0010 14.0575 1995 13.9870 13.987 13.988 0.0010 13.9875 1996 13.9150 13.915 13.916 0.0010 13.9150 1997 13.8390 13.839 13.840 0.0010 13.8390 1998 13.7590 13.759 13.760 0.0010 13.7590 1999 13.6740 13.674 13.675 0.0010 13.6740 2000 13.6010 13.601 13.602 0.0010 13.6010 2001 13.5440 13.544 13.545 0.0010 13.5440 2002 13.4840 13.484 13.485 0.0010 13.4845 2003 13.4210 13.421 13.422 0.0010 13.4210 2004 13.3530 13.353 13.354 0.0010 13.3530 2005 13.2810 13.281 13.282 0.0010 13.2815 2006 13.2030 9.361 13.203 3.8420 13.2020 2007 13.1190 13.119 13.120 0.0010 13.1195 2008 13.0260 13.026 13.027 0.0010 13.0260 2009 12.9220 12.922 12.923 0.0010 12.9220 2010 12.8170 9.336 12.817 3.4810 12.8160 2011 12.7090 12.709 12.710 0.0010 12.7090 2012 12.5860 9.327 12.586 3.2590 12.5850 2013 12.6240 12.446 13.788 1.3420 12.6230 2014 12.6410 12.286 13.751 1.4650 12.6400 2015 12.6380 9.315 13.714 4.3990 12.6380 2016 12.7740 9.313 13.687 4.3740 12.7740 2017 12.7640 11.933 13.663 1.7300 12.7630 2018 12.9090 11.833 13.632 1.7990 12.9080 2019 13.1390 9.307 13.601 4.2940 13.1380 2020 13.1960 9.305 13.569 4.2640 13.1950 2021 13.2170 9.298 13.535 4.2370 13.2160 2022 13.1960 11.542 13.500 1.9580 13.1950 2023 13.1610 11.460 13.462 2.0020 13.1600 2024 13.1210 13.098 13.423 0.3250 13.1200 2025 13.1040 13.052 13.383 0.3310 13.1030 2026 13.0810 13.003 13.340 0.3370 13.0800 2027 13.0470 12.949 13.295 0.3460 13.0460 2028 13.0040 9.285 13.247 3.9620 13.0030 2029 12.9540 9.281 13.196 3.9150 12.9530 2030 12.9040 9.279 13.141 3.8620 12.9030 2031 12.8500 9.277 13.083 3.8060 12.8490 2032 12.7890 12.587 13.019 0.4320 12.7880 2033 12.7200 9.400 12.950 3.5500 12.7190 2034 12.6260 9.272 12.874 3.6020 12.6250 2035 12.5380 9.272 12.789 3.5170 12.5370 2036 12.4210 9.268 12.692 3.4240 12.4200 2037 12.3310 9.266 12.581 3.3150 12.3300 2038 12.2200 9.264 12.449 3.1850 12.2190 2039 12.0940 9.262 12.291 3.0290 12.0930 2040 11.9400 9.260 12.106 2.8460 11.9390 2041 11.7770 9.258 11.911 2.6530 11.7760 2042 11.6220 9.256 11.733 2.4770 11.6210 2043 11.5010 9.254 11.584 2.3300 11.5000 2044 11.3910 9.252 11.460 2.2080 11.3900 2045 11.3030 9.250 11.358 2.1080 11.3020 2046 11.2220 9.248 11.269 2.0210 11.2210 2047 11.1470 9.246 11.191 1.9450 11.1460 2048 11.0850 9.244 11.122 1.8780 11.0840 2049 11.0260 9.242 11.060 1.8180 11.0250 2050 10.9730 9.240 11.003 1.7630 10.9720