1901,22.96,26.64,29.25,21.33,12.41,8.7,11.44,6.88,11.79,14.66,15.05,19.96
1902,24.64,26.28,28.05,21.77,12.1,8.16,10.84,6.85,10.43,14.07,15.43,20.51
1903,23.8,26.42,28.05,20.89,12.26,8.31,11.44,6.53,11.18,14.18,15.61,20.45
1904,24.5,27.82,27.9,22.09,12.46,8.04,10.77,6.43,11.26,13.69,15.38,19.6
1905,23.59,25.69,27.6,21.52,12,7.85,10.99,6.56,11.62,14.55,15.19,20.51
1906,22.82,26.2,27.98,21.96,12.36,8.16,11.36,7.01,10.74,13.53,15.05,21.05
1907,23.94,26.64,29.85,21.52,12.2,8.43,10.88,6.53,10.91,14.45,15.43,19.96
1908,24.5,26.5,28.95,21.46,12.36,7.85,11.89,7.04,11.26,14.23,16.27,20.93
1909,23.66,28,27.68,21.71,12.82,8.33,11.18,6.82,10.6,14.18,15.29,19.66
1910,23.1,27.31,28.35,21.33,12.31,8.24,11.51,6.62,10.65,14.55,15.05,20.38
1911,23.1,26.64,27.98,21.39,11.95,8.47,11.44,6.69,10.78,14.61,14.87,21.11
1912,23.03,25.91,27.68,21.52,11.84,8.28,11.33,6.72,11.31,14.28,15.43,21.77
1913,23.94,27.31,28.35,21.52,12.56,8.04,11.44,6.5,11.7,14.72,16.69,21.11
1914,23.52,27.23,27.23,21.71,11.15,8.24,11.44,6.88,10.82,13.74,15.48,21.35
1915,24.71,28,26.55,21.46,12.26,8.74,11.92,6.53,10.87,14.55,15.9,19.42
1916,23.8,28.19,28.65,21.39,12.26,8.77,11.29,6.91,10.47,14.77,15.95,19.72
1917,23.8,27.67,27.3,22.34,12.72,8.24,11.44,6.82,11.57,14.82,16.08,20.14
1918,23.1,27.31,30.29,21.77,12.62,8.28,11.4,6.88,11.22,14.28,15.38,20.08
1919,24.15,26.35,27.9,21.33,12.56,8.08,11.44,6.69,11.7,14.01,16.13,20.2
1920,22.68,26.5,27.68,21.27,12.05,8.24,11.18,6.88,11.7,14.07,15.05,19.3
1921,23.24,27.23,29.55,21.84,12.56,8.28,11.55,7.07,10.74,13.74,15.71,20.75
1922,23.8,26.72,30.14,20.63,12.2,8.24,11.44,6.62,10.56,14.01,15.05,20.26
1923,22.75,26.57,29.55,20.95,12,8.54,11.44,6.88,10.82,13.91,15.43,19
1924,23.38,26.42,29.02,21.27,12.15,8.85,11.44,6.66,11.18,14.18,16.08,20.51
1925,22.96,28,29.77,21.58,11.12,8.54,11.74,6.72,11.66,13.69,15.71,20.02
1926,22.47,26.13,26.7,20.76,11.95,8.81,11.48,6.69,10.43,14.45,15.24,18.88
1927,24.78,26.64,28.35,20.76,12.67,8.35,11.22,7.14,12.06,14.45,16.5,18.69
1928,23.66,28.56,29.62,21.52,12.15,8.37,10.84,6.85,11.4,14.5,15.71,20.75
1929,23.73,27.01,29.7,21.84,12.41,8.2,11.07,7.01,10.82,12.77,15.48,18.69
1930,21.18,24.91,27.86,18.61,10.86,8.31,9.1,7.15,10.03,16.55,15.62,18.65
1931,23.28,24.1,26.22,23.64,10.66,8.62,9.56,6.46,9.59,12.56,12.33,19
1932,29.19,26.46,25.88,23.67,10.91,8.18,11.49,6.45,12.61,12.31,12.42,25.46
1933,24.19,21.2,29.73,22.09,12.56,8.35,8.59,6.74,10.1,16.07,13.07,23.1
1934,19.08,28,28.84,19.72,12.69,9.45,11.54,8.08,10.38,15.36,14.81,18.84
1935,22.33,19.21,26.29,19.12,10.45,8.6,12.42,7.95,13.27,14.07,14.31,20.72
1936,24.71,21.9,27.9,20.54,11.4,9.33,9.1,5.39,11.2,12.15,11.56,15.64
1937,18.52,20.57,25.02,19.59,12.07,8.31,11.22,6.74,13.05,11.23,15.12,20.48
1938,21.25,26.16,28.16,23.35,11.92,8.31,13.06,7.73,11.22,14.96,10.52,17.3
1939,22.23,22.89,27.86,22.63,13.24,8.87,9.24,6.72,11.79,9.61,13.32,21.05
1940,25.66,21.09,23.3,21.99,11.66,8.47,11.22,7.98,13.16,13.53,16.42,19.72
1941,24.05,28,29.81,20.22,12.82,6.57,10.1,7.15,9.37,10.77,13.27,20.14
1942,17.78,23.11,25.1,22.69,13.26,7.81,7.74,5.73,12.01,11.85,11.46,16.37
1943,21.56,28,25.54,22.63,10.76,9.95,9.77,8.26,10.16,13.96,16.62,16.37
1944,27.72,24.03,28.05,20.95,11.92,8.08,8.7,5.14,11.7,13.39,9.2,21.32
1945,22.86,27.42,27.34,21.36,9.93,5.86,10.77,6.64,9.88,13.99,12.9,21.56
1946,23.66,27.75,31,21.52,14.42,7.51,9.15,5.68,9.53,14.23,13,18.12
1947,22.65,28,28.31,20.95,11.43,8.35,9.24,5.55,11.15,15.04,13.57,21.93
1948,22.37,27.12,27.79,22.28,10.04,6.91,9.91,5.07,9.99,15.69,15.41,19.3
1949,20.58,28,31,24.81,14.45,11.92,9.99,8.05,12.19,14.61,12.5,17
1950,21.18,28,29.88,20.32,10.37,9.87,12.39,5.54,9.33,14.5,11.56,17.55
1951,24.5,28,29.99,22.34,13.7,8.33,9.04,6.1,8.27,14.07,15.82,19.6
1952,25.13,25.72,24.46,20,11.58,6.59,7.61,6.48,7.81,15.26,15.67,23.62
1953,21.91,26.64,30.71,22.09,10.86,8.28,11.31,6.8,10.36,16.9,15.18,20.38
1954,21.98,24.36,31,24.11,12.15,8.85,9.56,5.36,9.09,17.23,13.89,20.02
1955,21.21,26.02,30.03,23.38,13.49,7.62,12.24,6.08,10.47,12.29,15.57,18.94
1956,20.27,29,31,20.48,11.74,6.84,12.13,6.8,11.9,16.09,12.52,20.08
1957,20.97,28,25.66,22.97,11.82,8.03,7.91,7.23,8.95,13.15,16.84,21.56
1958,31,28,31,27.74,13.62,7.51,11.16,8.46,8.4,16.15,13.57,16.64
1959,19.43,26.39,27.11,21.36,12.1,7.83,11.27,5.09,10.43,13.07,14.73,25.73
1960,23.63,26.94,26.25,21.87,13.18,7.35,12.5,7.63,12.25,12.18,13.66,21.56
1961,22.79,24.58,29.58,20.03,13.36,9.1,8.37,5.76,11.99,17.01,12.52,17.37
1962,22.47,28,22.81,24.43,14.01,6.93,9.54,5.25,12.47,13.64,15.45,16.16
1963,23.8,28,26.22,20.92,14.14,7.05,11.05,4.34,8.65,13.91,12.33,25.67
1964,18.2,24.44,29.21,25.09,11.61,7.76,10.25,6.96,10.08,13.88,14.01,12.87
1965,20.48,22.71,25.73,24.4,12.85,8.54,10.86,5.33,11.33,14.5,15.55,17.82
1966,22.82,21.71,23.45,16.68,11.35,8.43,11.55,6.96,10.8,15.31,12.75,17.67
1967,20.27,28,31,18.83,11.61,8.85,13.26,7.17,10.34,13.42,10.34,21.02
1968,26.81,27.89,24.42,25.66,9.21,8.6,12.87,7.55,11.09,17.2,14.16,18.78
1969,17.61,22.89,27.15,18.74,11.3,9.7,10.3,5.92,12.12,15.01,15.28,22.47
1970,26.85,28,30.67,23.32,13.08,8.81,11.22,5.87,11.84,13.96,14.41,18.21
1971,25.94,28,29.88,18.52,11.87,8.58,11.9,6.05,12.03,13.82,12.45,21.35
1972,31,25.5,31,19.02,10.27,8.64,12.39,6.82,12.23,14.77,12.9,17.46
1973,26.29,28,29.43,22.78,10.55,10.12,12.67,7.2,12.47,13.1,13.42,20.11
1974,24.15,28,27.11,23.19,10.32,8.81,13.41,7.01,11.7,13.2,12.87,23.74
1975,24.89,27.78,31,15.83,14.84,8.93,12.5,9.12,10.93,13.42,14.83,19.72
1976,31,22.52,30.03,19.31,13.85,7.76,10.25,8.59,10.74,13.01,15.28,22.08
1977,14.67,27.93,31,20.98,11.17,9.41,10.56,7.98,11.4,15.09,15.6,21.41
1978,20.83,22.78,27.45,22.72,13.7,6.93,12.39,6.38,13.35,12.07,14.04,20.38
1979,18.87,18.99,29.36,18.33,12.69,5.55,8.69,6.86,10.89,12.66,14.56,18.3
1980,22.68,22.45,29.4,19.02,11.97,8.08,10.23,7.66,9.68,15.82,13.59,19.9
1981,21.81,28,31,23.79,9.6,9.58,11.55,7.74,10.52,14.12,11.21,21.77
1982,21.39,28,25.06,22.63,10.14,8.37,11.83,5.49,8.84,14.45,16.14,22.23
1983,21.53,27.08,24.72,25.03,12.9,4.95,7.94,4.24,9.64,16.98,11.43,21.74
1984,18.52,27.67,26.03,20.92,13.49,8.41,9.62,5.94,9.88,10.4,13.47,17.18
1985,14.25,18.58,19.19,18.01,10.81,5.2,11.35,7.15,10.93,13.49,12.62,17.55
1986,21.91,28,25.39,16.75,10.99,6.45,11.36,7.26,10.87,14.63,12.97,24.25
1987,26.46,25.58,24.76,25.6,9.8,7.22,12.65,6.34,9.7,14.42,14.11,16.61
1988,17.68,29,24.42,24.4,13.96,6.24,8.35,7.15,9.42,14.61,16.22,18.48
1989,26.92,27.53,28.8,20.13,12,10.12,8.63,6.69,8.71,14.47,10.99,11.17
1990,25.06,27.27,26.55,19.62,10.09,10.6,11.29,6.06,8.34,13.77,13.94,21.71
1991,17.96,26.16,27.19,18.2,12.23,8.83,8.04,5.63,9.57,13.58,15.3,10.93
1992,17.54,22.82,31,21.74,7.2,6.74,10.47,7.86,10.82,11.41,11.28,19.51
1993,31,28,31,19.78,11.97,9.58,10.85,5.71,9,11.26,14.19,21.83
1994,23.56,28,28.72,26.16,10.11,11.49,9.26,7.25,11.77,12.72,15.92,22.53
1995,20.06,23.09,30.71,17.25,10.78,7.55,10.04,5.09,9.97,11.61,15.35,22.05
1996,25.59,29,29.32,19.75,11.64,7.45,10.47,6.9,9.37,14.36,12.52,17.24
1997,16.31,28,30.67,15.89,13.16,5.45,9.26,6.58,11.79,11.15,12.77,21.38
1998,19.32,26.57,27.86,21.52,12.28,9.06,9.63,6.61,11.29,14.28,13.44,18.88
1999,29.05,28,28.91,26.26,16.1,7.3,10.7,6.77,10.71,11.56,12.92,21.12
2000,22.51,29,26.14,23.1,14.68,7.22,9.69,7.15,13.46,11.04,10.04,23.89
2001,20.09,24.88,29.81,20.7,11.58,8.56,10.7,6.11,10.98,14.34,12.23,20.48
2002,20.44,22.04,31,22.34,11.38,6.97,11.7,6.54,9.83,15.23,14.66,19.12
2003,25.76,27.67,28.27,21.46,13.31,10.71,9.32,7.07,11.09,14.63,17.11,29.11
2004,14.53,26.31,25.32,15.26,13.73,9.79,13.02,8.03,10.47,13.74,14.61,22.5
2005,17.54,28,31,19.15,8.13,9.14,11.49,6.48,12.67,16.07,16.32,23.22
2006,24.64,28,28.65,22.85,11.07,6.03,11.49,6.83,11.09,14.34,16.89,23.16
2007,26.95,26.94,31,21.52,14.5,6.36,9.78,6.03,12.19,14.53,19.02,19.81
2008,23.17,27.82,31,17.47,9.91,8.89,10.36,6.29,10.74,14.85,16.59,17.79
2009,27.02,26.72,26.97,20.22,9.6,7.64,12.26,6.29,9.68,11.21,13.69,26.27
