yyyy RcEff RS RH service data 1950 8.1740 7.269 8.348 1.0790 8.1730 1951 8.1700 7.227 8.334 1.1070 8.1690 1952 8.1740 7.191 8.316 1.1250 8.1730 1953 8.1650 7.249 8.301 1.0520 8.1640 1954 8.1530 7.196 8.285 1.0890 8.1520 1955 8.1450 7.170 8.273 1.1030 8.1440 1956 8.0760 7.154 8.265 1.1110 8.0750 1957 8.0360 7.118 8.256 1.1380 8.0350 1958 8.0020 7.104 8.247 1.1430 8.0010 1959 7.9520 7.097 8.238 1.1410 7.9510 1960 7.9270 7.118 8.225 1.1070 7.9260 1961 7.9020 7.062 8.209 1.1470 7.9010 1962 7.8970 7.040 8.193 1.1530 7.8960 1963 7.8810 7.014 8.176 1.1620 7.8800 1964 7.8550 7.032 8.159 1.1270 7.8540 1965 7.8290 6.975 8.145 1.1700 7.8280 1966 7.8040 6.979 8.135 1.1560 7.8030 1967 7.7720 6.938 8.123 1.1850 7.7710 1968 7.7550 6.951 8.666 1.7150 7.7540 1969 7.7050 6.883 8.098 1.2150 7.7040 1970 7.6880 6.896 8.088 1.1920 7.6870 1971 7.6620 6.883 8.077 1.1940 7.6610 1972 7.6440 6.893 8.065 1.1720 7.6430 1973 7.5740 6.848 8.054 1.2060 7.5730 1974 7.5780 6.862 8.044 1.1820 7.5770 1975 7.5640 6.816 8.027 1.2110 7.5630 1976 7.5410 6.790 8.005 1.2150 7.5400 1977 7.5240 6.781 7.985 1.2040 7.5230 1978 7.5170 6.757 7.961 1.2040 7.5160 1979 7.4860 6.701 7.940 1.2390 7.4850 1980 7.4650 6.653 7.920 1.2670 7.4640 1981 7.4490 6.658 7.906 1.2480 7.4480 1982 7.4270 6.636 7.888 1.2520 7.4260 1983 7.3770 6.638 8.445 1.8070 7.3760 1984 7.3710 6.583 7.858 1.2750 7.3700 1985 7.3500 6.547 7.841 1.2940 7.3490 1986 7.3160 6.578 7.826 1.2480 7.3150 1987 7.3080 6.534 7.811 1.2770 7.3070 1988 7.2680 6.486 7.798 1.3120 7.2670 1989 7.2480 6.552 7.781 1.2290 7.2470 1990 7.2260 6.508 7.768 1.2600 7.2250 1991 7.1880 6.488 7.752 1.2640 7.1870 1992 7.1780 6.440 7.740 1.3000 7.1770 1993 7.1500 6.407 7.726 1.3190 7.1490 1994 7.1220 6.403 7.712 1.3090 7.1210 1995 7.0880 6.375 7.701 1.3260 7.0870 1996 7.0550 6.337 7.691 1.3540 7.0540 1997 7.0100 6.356 7.682 1.3260 7.0090 1998 6.9840 6.396 7.673 1.2770 6.9830 1999 6.9210 6.390 8.192 1.8020 6.9200 2000 6.8470 6.341 7.658 1.3170 6.8460 2001 6.8250 6.285 7.652 1.3670 6.8240 2002 6.7940 6.278 7.648 1.3700 6.7930 2003 6.7880 6.309 7.642 1.3330 6.7870 2004 6.7610 6.265 7.634 1.3690 6.7600 2005 6.7480 6.258 7.629 1.3710 6.7470 2006 6.7330 6.254 7.626 1.3720 6.7320 2007 6.6980 6.249 7.625 1.3760 6.6970 2008 6.6630 6.244 7.619 1.3750 6.6620 2009 6.6410 6.239 7.616 1.3770 6.6400 2010 6.6540 6.260 7.616 1.3560 6.6530 2011 6.6430 6.234 8.130 1.8960 6.6420 2012 6.5840 6.227 7.609 1.3820 6.5830 2013 6.5870 6.224 8.190 1.9660 6.5860 2014 6.5590 6.220 7.605 1.3850 6.5580 2015 6.5450 6.223 7.605 1.3820 6.5440 2016 6.5270 6.215 7.602 1.3870 6.5260 2017 6.5010 6.202 7.596 1.3940 6.5000 2018 6.4880 6.202 7.593 1.3910 6.4870 2019 6.4770 6.189 7.590 1.4010 6.4760 2020 6.4680 6.181 7.587 1.4060 6.4670 2021 6.4480 6.176 7.587 1.4110 6.4470 2022 6.4480 6.167 8.187 2.0200 6.4470 2023 6.4130 6.162 8.186 2.0240 6.4120 2024 6.4120 6.163 7.579 1.4160 6.4110 2025 6.4040 6.148 7.575 1.4270 6.4030 2026 6.3920 6.142 7.571 1.4290 6.3910 2027 6.3670 6.135 7.572 1.4370 6.3660 2028 6.3600 6.128 8.172 2.0440 6.3590 2029 6.3410 6.119 8.093 1.9740 6.3400 2030 6.3400 6.113 7.566 1.4530 6.3390 2031 6.3110 6.106 8.092 1.9860 6.3100 2032 6.3080 6.099 7.559 1.4600 6.3070 2033 6.2960 6.092 7.559 1.4670 6.2950 2034 6.2750 6.084 8.175 2.0910 6.2740 2035 6.2870 6.079 7.554 1.4750 6.2860 2036 6.2630 6.072 7.556 1.4840 6.2620 2037 6.2600 6.065 7.502 1.4370 6.2590 2038 6.2420 6.059 7.340 1.2810 6.2410 2039 6.2350 6.051 7.361 1.3100 6.2340 2040 6.2250 6.044 7.495 1.4510 6.2240 2041 6.2140 6.038 8.109 2.0710 6.2130 2042 6.2000 6.031 8.199 2.1680 6.1990 2043 6.1990 6.022 8.121 2.0990 6.1980 2044 6.1810 6.016 8.123 2.1070 6.1800 2045 6.1690 6.010 7.551 1.5410 6.1680 2046 6.1600 6.002 8.128 2.1260 6.1590 2047 6.1580 5.997 8.120 2.1230 6.1570 2048 6.1510 5.989 8.133 2.1440 6.1500 2049 6.1480 5.980 8.137 2.1570 6.1470 2050 6.1430 5.974 8.184 2.2100 6.1420