yyyy RcEff RS RH service data 1950 15.2260 15.226 15.227 0.0010 15.2260 1951 15.2350 15.235 15.236 0.0010 15.2350 1952 15.2450 15.245 15.246 0.0010 15.2450 1953 15.2540 15.254 15.255 0.0010 15.2540 1954 15.2630 15.263 15.264 0.0010 15.2630 1955 15.2680 15.268 15.269 0.0010 15.2680 1956 15.2690 15.269 15.270 0.0010 15.2690 1957 15.2700 15.270 15.271 0.0010 15.2705 1958 15.2710 15.271 15.272 0.0010 15.2710 1959 15.2710 15.271 15.272 0.0010 15.2710 1960 15.2710 15.271 15.272 0.0010 15.2710 1961 15.2700 15.270 15.271 0.0010 15.2705 1962 15.2680 15.268 15.269 0.0010 15.2680 1963 15.2670 15.267 15.268 0.0010 15.2675 1964 15.2650 15.265 15.266 0.0010 15.2655 1965 15.2610 15.261 15.262 0.0010 15.2610 1966 15.2540 15.254 15.255 0.0010 15.2540 1967 15.2470 15.247 15.248 0.0010 15.2470 1968 15.2400 15.240 15.241 0.0010 15.2400 1969 15.2330 15.233 15.234 0.0010 15.2330 1970 15.2250 15.225 15.226 0.0010 15.2255 1971 15.2160 15.216 15.217 0.0010 15.2160 1972 15.2060 15.206 15.207 0.0010 15.2065 1973 15.1970 15.197 15.198 0.0010 15.1970 1974 15.1870 15.187 15.188 0.0010 15.1875 1975 15.1830 15.183 15.184 0.0010 15.1830 1976 15.1820 15.182 15.183 0.0010 15.1825 1977 15.1820 15.182 15.183 0.0010 15.1825 1978 15.1820 15.182 15.183 0.0010 15.1825 1979 15.1820 15.182 15.183 0.0010 15.1825 1980 15.1800 15.180 15.181 0.0010 15.1805 1981 15.1770 15.177 15.178 0.0010 15.1770 1982 15.1730 15.173 15.174 0.0010 15.1735 1983 15.1690 15.169 15.170 0.0010 15.1690 1984 15.1660 15.166 15.167 0.0010 15.1665 1985 15.1630 15.163 15.164 0.0010 15.1635 1986 15.1600 15.160 15.161 0.0010 15.1600 1987 15.1570 15.157 15.158 0.0010 15.1570 1988 15.1550 15.155 15.156 0.0010 15.1550 1989 15.1520 15.152 15.153 0.0010 15.1525 1990 15.1500 15.150 15.151 0.0010 15.1500 1991 15.1490 15.149 15.150 0.0010 15.1495 1992 15.1470 15.147 15.148 0.0010 15.1475 1993 15.1460 15.146 15.147 0.0010 15.1460 1994 15.1450 15.145 15.146 0.0010 15.1455 1995 15.1460 15.146 15.147 0.0010 15.1460 1996 15.1500 15.150 15.151 0.0010 15.1500 1997 15.1540 15.154 15.155 0.0010 15.1545 1998 15.1580 15.158 15.159 0.0010 15.1580 1999 15.1620 15.162 15.163 0.0010 15.1620 2000 15.1670 15.167 15.168 0.0010 15.1670 2001 15.1740 15.174 15.175 0.0010 15.1740 2002 15.1800 15.180 15.181 0.0010 15.1805 2003 15.1860 15.186 15.187 0.0010 15.1860 2004 15.1920 15.192 15.193 0.0010 15.1925 2005 15.1970 15.197 15.198 0.0010 15.1970 2006 15.2010 15.201 15.202 0.0010 15.2015 2007 15.2040 15.204 15.205 0.0010 15.2045 2008 15.2080 15.208 15.209 0.0010 15.2085 2009 15.2110 15.211 15.212 0.0010 15.2115 2010 15.2140 15.214 15.215 0.0010 15.2140 2011 15.2170 15.217 15.218 0.0010 15.2170 2012 15.2200 15.220 15.221 0.0010 15.2205 2013 15.2230 15.223 15.224 0.0010 15.2230 2014 15.2250 15.225 15.226 0.0010 15.2255 2015 15.2280 15.228 15.229 0.0010 15.2280 2016 15.2300 15.230 15.231 0.0010 15.2300 2017 15.2330 15.233 15.234 0.0010 15.2330 2018 15.2350 15.235 15.236 0.0010 15.2350 2019 15.2380 15.238 15.239 0.0010 15.2380 2020 15.2400 15.240 15.241 0.0010 15.2400 2021 15.2420 15.242 15.243 0.0010 15.2420 2022 15.2450 15.245 15.246 0.0010 15.2450 2023 15.2470 15.247 15.248 0.0010 15.2470 2024 15.2490 15.249 15.250 0.0010 15.2490 2025 15.2520 15.252 15.253 0.0010 15.2520 2026 15.2540 15.254 15.255 0.0010 15.2540 2027 15.2560 15.256 15.257 0.0010 15.2560 2028 15.2580 15.258 15.259 0.0010 15.2585 2029 15.2610 15.261 15.262 0.0010 15.2610 2030 15.2630 15.263 15.264 0.0010 15.2630 2031 15.2650 15.265 15.266 0.0010 15.2655 2032 15.2670 15.267 15.268 0.0010 15.2675 2033 15.2700 15.270 15.271 0.0010 15.2705 2034 15.2720 15.272 15.273 0.0010 15.2725 2035 15.2740 15.274 15.275 0.0010 15.2745 2036 15.2760 15.276 15.277 0.0010 15.2760 2037 15.2780 15.278 15.279 0.0010 15.2780 2038 15.2810 15.281 15.282 0.0010 15.2815 2039 15.2830 15.283 15.284 0.0010 15.2830 2040 15.2850 15.285 15.286 0.0010 15.2850 2041 15.2870 15.287 15.288 0.0010 15.2870 2042 15.2890 15.289 15.290 0.0010 15.2890 2043 15.2910 15.291 15.292 0.0010 15.2915 2044 15.2930 15.293 15.294 0.0010 15.2935 2045 15.2950 15.295 15.296 0.0010 15.2955 2046 15.2970 15.297 15.298 0.0010 15.2970 2047 15.2990 15.299 15.300 0.0010 15.2990 2048 15.3010 15.301 15.302 0.0010 15.3010 2049 15.3040 15.304 15.305 0.0010 15.3040 2050 15.3060 15.306 15.307 0.0010 15.3060