yyyy RcEff RS RH service data 1950 16.2500 16.133 16.262 0.1290 16.2490 1951 16.2650 16.146 16.274 0.1280 16.2640 1952 16.2810 16.159 16.287 0.1280 16.2800 1953 16.2940 16.172 16.299 0.1270 16.2930 1954 16.3070 16.185 16.311 0.1260 16.3060 1955 16.3140 16.192 16.318 0.1260 16.3130 1956 16.3170 16.195 16.320 0.1250 16.3160 1957 16.3220 16.198 16.323 0.1250 16.3210 1958 16.3240 16.299 16.325 0.0260 16.3230 1959 16.3260 16.301 16.327 0.0260 16.3250 1960 16.3310 16.305 16.331 0.0260 16.3300 1961 16.3360 16.336 16.337 0.0010 16.3365 1962 16.3410 16.341 16.342 0.0010 16.3415 1963 16.3460 16.346 16.347 0.0010 16.3465 1964 16.3520 16.352 16.353 0.0010 16.3520 1965 16.3540 16.354 16.355 0.0010 16.3545 1966 16.3550 16.355 16.356 0.0010 16.3550 1967 16.3560 16.356 16.357 0.0010 16.3565 1968 16.3560 16.356 16.357 0.0010 16.3565 1969 16.3570 16.357 16.358 0.0010 16.3575 1970 16.3560 16.356 16.357 0.0010 16.3565 1971 16.3540 16.354 16.355 0.0010 16.3545 1972 16.3510 16.351 16.352 0.0010 16.3515 1973 16.3490 16.349 16.350 0.0010 16.3495 1974 16.3470 16.347 16.348 0.0010 16.3475 1975 16.3490 16.349 16.350 0.0010 16.3495 1976 16.3560 16.356 16.357 0.0010 16.3565 1977 16.3620 16.362 16.363 0.0010 16.3620 1978 16.3690 16.369 16.370 0.0010 16.3690 1979 16.3760 16.376 16.377 0.0010 16.3760 1980 16.3740 16.374 16.375 0.0010 16.3745 1981 16.3640 16.364 16.365 0.0010 16.3645 1982 16.3540 16.354 16.355 0.0010 16.3545 1983 16.3440 16.344 16.345 0.0010 16.3445 1984 16.3330 16.333 16.334 0.0010 16.3335 1985 16.3180 16.318 16.319 0.0010 16.3185 1986 16.2980 16.298 16.299 0.0010 16.2985 1987 16.2780 16.278 16.279 0.0010 16.2785 1988 16.2570 16.257 16.258 0.0010 16.2575 1989 16.2370 16.237 16.238 0.0010 16.2370 1990 16.2130 16.213 16.214 0.0010 16.2130 1991 16.1860 16.186 16.187 0.0010 16.1865 1992 16.1580 16.158 16.159 0.0010 16.1585 1993 16.1310 16.131 16.132 0.0010 16.1315 1994 16.1030 16.103 16.104 0.0010 16.1035 1995 16.0750 16.075 16.076 0.0010 16.0755 1996 16.0460 16.046 16.047 0.0010 16.0460 1997 16.0170 16.017 16.018 0.0010 16.0175 1998 15.9880 15.988 15.989 0.0010 15.9880 1999 15.9590 15.959 15.960 0.0010 15.9590 2000 15.9360 15.936 15.937 0.0010 15.9360 2001 15.9200 15.920 15.921 0.0010 15.9205 2002 15.9030 15.903 15.904 0.0010 15.9030 2003 15.8870 15.887 15.888 0.0010 15.8875 2004 15.8710 15.871 15.872 0.0010 15.8715 2005 15.8540 15.854 15.855 0.0010 15.8545 2006 15.8350 15.835 15.836 0.0010 15.8350 2007 15.8160 15.816 15.817 0.0010 15.8160 2008 15.7970 15.797 15.798 0.0010 15.7970 2009 15.7780 15.778 15.779 0.0010 15.7780 2010 15.7600 15.760 15.761 0.0010 15.7605 2011 15.7410 15.741 15.742 0.0010 15.7415 2012 15.7220 15.722 15.723 0.0010 15.7225 2013 15.7030 15.703 15.704 0.0010 15.7030 2014 15.6840 15.684 15.685 0.0010 15.6840 2015 15.6680 15.668 15.669 0.0010 15.6685 2016 15.6540 15.654 15.655 0.0010 15.6545 2017 15.6400 15.640 15.641 0.0010 15.6405 2018 15.6250 15.625 15.626 0.0010 15.6250 2019 15.6110 15.611 15.612 0.0010 15.6110 2020 15.5970 15.597 15.598 0.0010 15.5975 2021 15.5830 15.583 15.584 0.0010 15.5835 2022 15.5680 15.568 15.569 0.0010 15.5680 2023 15.5540 15.554 15.555 0.0010 15.5540 2024 15.5400 15.540 15.541 0.0010 15.5400 2025 15.5250 15.525 15.526 0.0010 15.5250 2026 15.5110 15.511 15.512 0.0010 15.5110 2027 15.4960 15.496 15.497 0.0010 15.4965 2028 15.4820 15.482 15.483 0.0010 15.4825 2029 15.4670 15.467 15.468 0.0010 15.4670 2030 15.4530 15.453 15.454 0.0010 15.4530 2031 15.4380 15.438 15.439 0.0010 15.4380 2032 15.4240 15.424 15.425 0.0010 15.4240 2033 15.4090 15.409 15.410 0.0010 15.4095 2034 15.3940 15.394 15.395 0.0010 15.3940 2035 15.3800 15.380 15.381 0.0010 15.3805 2036 15.3650 15.365 15.366 0.0010 15.3650 2037 15.3500 15.350 15.351 0.0010 15.3505 2038 15.3350 15.335 15.336 0.0010 15.3350 2039 15.3210 15.321 15.322 0.0010 15.3215 2040 15.3060 15.306 15.307 0.0010 15.3060 2041 15.2910 15.291 15.292 0.0010 15.2915 2042 15.2760 15.276 15.277 0.0010 15.2760 2043 15.2610 15.261 15.262 0.0010 15.2610 2044 15.2460 15.246 15.247 0.0010 15.2465 2045 15.2310 15.231 15.232 0.0010 15.2310 2046 15.2160 15.216 15.217 0.0010 15.2160 2047 15.2010 15.201 15.202 0.0010 15.2015 2048 15.1860 15.186 15.187 0.0010 15.1860 2049 15.1710 15.171 15.172 0.0010 15.1710 2050 15.1560 15.156 15.157 0.0010 15.1565