yyyy RcEff RS RH service data 1950 3.8930 3.000 4.203 1.2030 3.8920 1951 3.8760 3.184 4.193 1.0090 3.8750 1952 3.8700 3.007 4.183 1.1760 3.8690 1953 3.8550 3.039 4.173 1.1340 3.8540 1954 3.8630 3.115 4.163 1.0480 3.8620 1955 3.8580 3.167 4.155 0.9880 3.8570 1956 3.8570 3.098 4.148 1.0500 3.8560 1957 3.8480 3.160 4.141 0.9810 3.8470 1958 3.8300 3.029 4.134 1.1050 3.8290 1959 3.8340 3.119 4.127 1.0080 3.8330 1960 3.8230 3.131 4.118 0.9870 3.8220 1961 3.8150 3.061 4.107 1.0460 3.8140 1962 3.7920 3.052 4.096 1.0440 3.7910 1963 3.7810 3.109 4.085 0.9760 3.7800 1964 3.7920 3.047 4.074 1.0270 3.7910 1965 3.7730 3.075 4.064 0.9890 3.7720 1966 3.7630 3.169 4.047 0.8780 3.7620 1967 3.7410 3.056 4.045 0.9890 3.7400 1968 3.7400 3.023 4.036 1.0130 3.7390 1969 3.7430 3.169 4.027 0.8580 3.7420 1970 3.7210 3.160 4.018 0.8580 3.7200 1971 3.7190 3.151 4.009 0.8580 3.7180 1972 3.7040 3.012 3.990 0.9780 3.7030 1973 3.7050 3.021 3.991 0.9700 3.7040 1974 3.7120 3.000 3.982 0.9820 3.7110 1975 3.6940 3.085 3.973 0.8880 3.6930 1976 3.6680 3.089 3.951 0.8620 3.6670 1977 3.6690 3.086 3.940 0.8540 3.6680 1978 3.6710 3.058 3.939 0.8810 3.6700 1979 3.6360 3.086 3.928 0.8420 3.6350 1980 3.6360 3.007 3.913 0.9060 3.6350 1981 3.6360 3.026 3.914 0.8880 3.6350 1982 3.6330 3.072 3.911 0.8390 3.6320 1983 3.6320 3.004 3.906 0.9020 3.6310 1984 3.6150 3.062 3.892 0.8300 3.6140 1985 3.6210 3.012 3.890 0.8780 3.6200 1986 3.6170 3.020 3.901 0.8810 3.6160 1987 3.6300 3.101 3.893 0.7920 3.6290 1988 3.6250 3.038 3.904 0.8660 3.6240 1989 3.6260 3.036 3.898 0.8620 3.6250 1990 3.6360 3.049 3.899 0.8500 3.6350 1991 3.6530 3.126 3.914 0.7880 3.6520 1992 3.6460 3.094 3.910 0.8160 3.6450 1993 3.6480 3.033 3.915 0.8820 3.6470 1994 3.6610 3.066 3.920 0.8540 3.6600 1995 3.6750 3.096 3.927 0.8310 3.6740 1996 3.6710 3.061 3.946 0.8850 3.6700 1997 3.6790 3.024 3.956 0.9320 3.6780 1998 3.6920 3.094 3.953 0.8590 3.6910 1999 3.7110 3.083 3.962 0.8790 3.7100 2000 3.7020 3.042 3.980 0.9380 3.7010 2001 3.7090 3.055 3.986 0.9310 3.7080 2002 3.7230 3.003 3.981 0.9780 3.7220 2003 3.7360 3.064 3.987 0.9230 3.7350 2004 3.7400 3.045 3.993 0.9480 3.7390 2005 3.7520 3.106 4.012 0.9060 3.7510 2006 3.7550 3.123 4.011 0.8880 3.7540 2007 3.7670 3.168 4.029 0.8610 3.7660 2008 3.7660 3.051 4.038 0.9870 3.7650 2009 3.7750 3.061 4.035 0.9740 3.7740 2010 3.7810 3.023 4.043 1.0200 3.7800 2011 3.8120 3.242 4.054 0.8120 3.8110 2012 3.8050 3.022 4.060 1.0380 3.8040 2013 3.8000 3.102 4.069 0.9670 3.7990 2014 3.8280 3.009 4.091 1.0820 3.8270 2015 3.8250 3.036 4.085 1.0490 3.8240 2016 3.8240 3.044 4.102 1.0580 3.8230 2017 3.8350 3.125 4.098 0.9730 3.8340 2018 3.8450 3.025 4.104 1.0790 3.8440 2019 3.8350 3.229 4.125 0.8960 3.8340 2020 3.8680 3.018 4.116 1.0980 3.8670 2021 3.8420 3.079 4.122 1.0430 3.8410 2022 3.8570 3.171 4.129 0.9580 3.8560 2023 3.8650 3.197 4.135 0.9380 3.8640 2024 3.8610 3.003 4.141 1.1380 3.8600 2025 3.8840 3.092 4.148 1.0560 3.8830 2026 3.8920 3.073 4.167 1.0940 3.8910 2027 3.8960 3.040 4.160 1.1200 3.8950 2028 3.8900 3.050 4.167 1.1170 3.8890 2029 3.9050 3.111 4.173 1.0620 3.9040 2030 3.9140 3.106 4.181 1.0750 3.9130 2031 3.8980 3.195 4.186 0.9910 3.8970 2032 3.9360 3.089 4.192 1.1030 3.9350 2033 3.9240 3.144 4.206 1.0620 3.9230 2034 3.9210 3.069 4.205 1.1360 3.9200 2035 3.9250 3.089 4.212 1.1230 3.9240 2036 3.9400 3.208 4.218 1.0100 3.9390 2037 3.9550 3.090 4.225 1.1350 3.9540 2038 3.9470 3.163 4.231 1.0680 3.9460 2039 3.9530 3.094 4.238 1.1440 3.9520 2040 3.9620 3.118 4.244 1.1260 3.9610 2041 3.9690 3.160 4.251 1.0910 3.9680 2042 3.9800 3.130 4.257 1.1270 3.9790 2043 3.9680 3.007 4.263 1.2560 3.9670 2044 3.9830 3.215 4.270 1.0550 3.9820 2045 3.9990 3.149 4.276 1.1270 3.9980 2046 3.9900 3.221 4.283 1.0620 3.9890 2047 3.9870 3.047 4.289 1.2420 3.9860 2048 4.0090 3.150 4.301 1.1510 4.0080 2049 3.9960 3.013 4.302 1.2890 3.9950 2050 4.0110 3.156 4.308 1.1520 4.0100