1901,21.42,20.35,23.28,12.27,14.14,15.57,17.13,18.12,18.64,18.97,27.4,22.97
1902,26.88,18.72,17.83,9.74,11.38,15.97,22.98,15.51,26.57,16.74,20.08,29.87
1903,23.22,17.39,25.74,15.23,13.45,16.62,21.26,21.83,17.86,16.69,22.49,23.62
1904,22.32,16.38,16.82,14.07,11.98,16.16,19.69,20.81,18.24,17.97,18.98,29.21
1905,19.79,17,18.97,12.56,12.62,12.91,16.63,15.17,17.77,19.12,21.34,29.42
1906,24.38,20.53,25.33,13.98,15.03,15.42,17.45,16.79,14.15,17.4,19.68,24.07
1907,24.37,17.23,16.7,12.87,13.39,14.06,16.08,16.72,22.37,17.85,19.3,27.5
1908,25.54,18.4,17.81,13.05,12.1,17.7,15.94,15.71,25.67,15.36,24.67,23.51
1909,21.64,18.76,19,11.75,11.4,10.11,12.51,24.21,16.92,24.76,23.6,22.35
1910,28.12,18.75,23.82,12.51,10.51,16.51,17.06,21.83,18.81,17.16,25.46,22.79
1911,24.81,17.38,15.44,13.37,8.9,15.54,17,16.69,17.27,22.23,25.78,22.88
1912,25.46,20.4,19.32,10.44,13.31,15.9,11.45,26.79,23.18,15.44,24.75,23.55
1913,18.32,21.39,15.52,13.58,10.71,16.06,12.17,16.15,18.72,20.45,17.25,30.03
1914,23.07,19.91,17.25,12.7,16.91,14.31,16.86,16.65,18.71,17.32,20.4,26.86
1915,22.78,18.91,23.82,12.92,12.94,16,14.92,20.84,20.61,13.32,21.89,23.01
1916,27.76,21.69,23.28,12.46,13.85,16.71,16.98,20.91,20.67,17.2,24.04,21.81
1917,22.15,21.97,19.49,14.09,14.93,14.93,14.88,14.34,22.65,25.3,23.83,22.29
1918,20.4,20.09,24.09,10.64,12.33,16.52,12.14,14.69,22.91,23.6,19.79,26.89
1919,18.85,16.32,15.28,13.57,9.1,16.52,10.33,20.62,23.96,19.2,19.44,22.2
1920,21.79,17.22,15.99,14.65,11.87,17.11,19.5,15.33,21.25,17.36,18.7,26.03
1921,22.4,17.24,25.67,13.26,15.15,17.45,15.99,20.98,25.74,22.29,20.55,22.77
1922,22.58,16.73,17.35,13.31,15.85,13.69,17.6,19.07,17.31,19.52,21.08,25.63
1923,22.4,16.77,20.13,11.69,11.95,14.88,16.27,23.25,23.2,25.84,22.39,22.87
1924,22.59,20.41,17.51,13.37,14.86,13.36,9.22,14.5,19.91,20.56,25.44,29.82
1925,22.22,19.29,17.73,12.02,13.02,16.72,15.45,15.39,20.06,20.89,17.27,21.46
1926,20.81,18.93,16.65,11.34,10.86,17.81,11.55,16.2,17.19,24.04,21.97,22.43
1927,25.93,22.56,23.55,14.05,11.1,14.2,15.51,16.4,17.83,21.57,17.49,28.36
1928,20.69,18.73,24.19,11.51,16.29,12.04,17.06,16.55,16.83,21.48,22.85,25.01
1929,24.32,15.54,15.96,12.66,14.5,12.75,21.4,17.22,16.4,26.57,22.93,28.03
1930,19.75,22.14,18.08,12.14,13.31,9.47,11.81,21.93,19.48,21.88,24.27,16.35
1931,20.95,16.99,15.68,12.7,16.36,19.48,16.03,28.83,19.55,22.9,20.15,22.78
1932,23.99,18.17,15.79,13.77,15.47,13.94,17.55,27.47,27.87,26.69,17.82,27.26
1933,23.6,16.8,25.57,13.7,13.94,10.79,19.66,14.51,15.31,21.05,20.63,30.52
1934,19.83,18.94,16.16,12.49,16.53,15.26,17.49,15.14,18.57,22.66,21.25,23.27
1935,22.33,17.89,25.64,14.04,13.09,12.3,16.99,19.92,20.71,22.66,20.44,27.95
1936,30.35,17.5,16.67,13.85,10.62,15.63,15.58,17.21,19.29,18.77,20.68,24.89
1937,20.2,17.58,17.68,10.59,14.57,14.8,17.57,15.71,22.56,15.28,23.38,23.38
1938,23.95,18.6,16.3,12.83,14.46,16.55,15.19,17.5,21.18,18.03,21.46,21.5
1939,20.65,17.97,16.76,13.44,11.83,14.91,16.39,19.38,19.63,15.85,22.16,22.16
1940,20.46,17.72,15.98,12.3,10.6,16.33,17.13,16.64,18.94,15.28,20.49,27.54
1941,19.97,18.08,22.38,13.29,13.22,13.46,14.86,16.68,15.74,15.55,15.84,16.69
1942,16.32,17.28,16.05,12.24,13.83,15.97,10.33,16.7,17.87,19.34,20.14,23.6
1943,21.23,23.33,16.29,15.48,12.48,10.56,17.71,17.63,18.37,18.51,27.67,19.13
1944,21.83,20.89,14.91,12.93,14.31,8.4,12.35,22.2,22.26,18.14,23.01,23.54
1945,27.9,19.43,17.1,13.71,13.4,15.75,16.85,16.72,17.04,20.47,23.18,18.84
1946,22.6,16.67,16.78,15.77,15.83,15.3,17.02,17.17,19.36,16.77,19.25,18.87
1947,19.38,16.37,16.26,15.13,14.87,14,15.82,13.36,17.9,18.16,22.71,22.35
1948,20.35,14.49,15.19,14.93,12.87,17.1,11.68,18.25,17.15,20.69,20.08,18.58
1949,21.62,16.99,14.92,15.34,17.94,17.29,15.42,17.66,16.49,22.45,23.99,21.48
1950,17.23,20.48,17.42,14.3,12.67,14.37,15.24,15.95,18.62,19.76,18.69,20.8
1951,20.77,17.39,16.76,15.27,12.08,16.22,17.26,16.83,17.82,18.24,21.41,19.78
1952,22.19,18.23,15.75,13.99,14.72,11.77,17.26,17.51,18.18,11.94,20.27,21.12
1953,21.7,16.81,17.16,14.51,15.06,12.11,15.93,17.01,16.03,19.43,20.37,18.04
1954,20.03,18.22,17.38,11.99,13.19,15.88,17.34,18.09,19.56,19.43,18.29,21.43
1955,21.47,17.38,17.63,14.73,16.12,15.9,17.07,17.51,24.44,21.53,19.96,18.9
1956,21.6,17.22,20.85,13.96,13.73,15.21,14.29,16.04,17.9,19.26,21.81,22.77
1957,18.75,19.56,18.32,14.54,16.82,15.65,15.24,16.97,21.63,22.95,21.27,20.47
1958,19.74,17.93,16.73,13.24,16.06,16.24,17.85,12.59,16.73,18.65,19.7,18.9
1959,20.79,16.71,16.59,13.38,15.01,15.3,15.28,16.66,22.96,18.57,21.09,20.23
1960,20.57,18.5,13.59,12.18,14.8,16.52,13.02,14.86,16.35,14.86,19.45,19.52
1961,20.86,19.22,17.87,14.83,15.32,16,15.65,17.19,17.07,18.15,21.28,20.95
1962,20.51,16.06,20.72,14.6,13.84,13.96,17.56,16.71,19.02,20.39,18.96,20.5
1963,19.36,23.38,22.74,14.24,14.13,15.19,15.92,17.69,18.56,19.51,20.09,18.91
1964,20.12,17.2,13.42,13.51,13.47,17.21,15.15,17.59,19.11,18.03,18.93,24.15
1965,22.87,18.67,15.69,11.61,12.4,16.55,15.75,17.8,18.09,22.57,19.19,21.4
1966,19.6,17.55,18.4,15.19,15.09,17.06,19.02,17.21,20.73,21.74,18.97,19.56
1967,19.88,19.57,17.72,13.71,14.35,15.42,17.1,17.26,18.62,28.93,18.97,21.36
1968,20.89,18.45,16.77,14.41,14.15,15.88,16.21,15.71,17.5,24.57,18.84,22.05
1969,19.82,16.69,16.5,14.89,13.67,12.21,16.55,15.55,19.51,19.18,22.28,21.05
1970,19.63,17.09,16.77,14.15,14.37,10.24,18.85,13.98,21.87,19.19,20.89,21.43
1971,21.36,17.07,17.57,15.25,13.95,15.17,17.06,16.91,17.54,18.58,19.58,20.2
1972,16.16,17.66,14.95,15.38,14.9,15.56,16.19,16.57,16.8,18.17,20.09,18.21
1973,22.13,16.66,16.48,12.84,14.1,15.98,11.61,17.3,15.87,18.05,20.87,21.2
1974,19.42,28,17.77,13.01,13.93,15.41,26,24.04,19.5,19.45,20.62,31
1975,20.38,17.61,16.6,14.38,13.79,15.58,17.07,16.29,18.53,18.65,26.2,22.59
1976,20.64,17.21,17.34,15.09,13.01,16.18,16.32,16.41,18.66,17.41,19.95,19.06
1977,21.05,16.92,23.43,16.03,14.49,16.28,15.54,16.6,17.6,19.06,20.23,21.35
1978,20.17,18.12,17.08,13.95,8.04,15.14,17.63,24.6,18.51,18.2,19.25,19.31
1979,21.75,17.87,17.93,12.17,17.16,14.06,16.39,15.8,19.57,20.47,20.22,20.99
1980,20.31,16.12,15.53,14.84,14.38,14.96,9.45,15.46,18.96,19.07,19.47,27.82
1981,30.37,17.67,16.01,15.22,15.01,19.48,16.7,18.01,18.11,22.98,19.51,19.71
1982,23.22,21.35,16.96,15.37,15.85,16.56,19.24,16.82,17.89,19.98,20.97,19.48
1983,21.54,19.32,17.86,13.69,14.04,16.75,15.81,19.86,19.22,26.8,26.01,21.62
1984,20.5,17.34,16.9,14.53,13.47,16.81,22.16,17.58,15.36,18.19,16.86,18.91
1985,17.95,15.89,17.65,12.77,13.92,10.63,14.32,16.88,24.18,23.88,20.17,21.23
1986,23.21,22.47,17.06,12.37,15.65,11.79,15.92,14.74,18.94,19.57,24.71,24.74
1987,22.59,22.8,15.51,11.02,14.97,15.75,17.04,23.43,19.87,15.39,19.96,30.5
1988,21.78,16.89,15.29,13.31,13.64,9.57,16.65,18.35,18.73,24.34,20.18,23.83
1989,28.4,20.16,25.91,12.94,15.64,15.32,15.28,17.22,18.56,16.26,20.59,21.7
1990,23.05,28,17.71,11.92,13.91,16.43,15.9,13.16,14.2,21.12,20.96,22.97
1991,27.17,14.04,20.68,9.95,15.81,18.03,15.58,15.2,18.39,19.35,24.23,21.15
1992,22.94,22.31,27.95,12.5,12.87,17.39,28.27,17.84,18.64,16.45,20.38,20.71
1993,20.9,20.86,22.67,13.38,11.59,20.49,15.88,15.65,15.93,21.49,16.55,23.21
1994,30.23,18.34,19.03,13.31,14.66,15.68,15.91,15.95,18.23,20.72,21.26,24.56
1995,22.62,21.91,25.55,12.87,12.7,17.79,15.86,17.67,15.67,26.23,21.84,18.39
1996,19.29,21.88,17.58,13.39,16.4,17.31,16.51,16.73,18.57,20.47,27.84,28.78
1997,23.81,16.89,20.37,13.14,14.47,12.34,14.01,16.29,20.56,20.75,18.73,23.21
1998,20.59,20.2,16.3,15.41,13.89,15.93,15.65,19.52,18.32,24.92,19.8,20.4
1999,24.81,18.43,15.5,13.83,12.28,14.96,17.71,16.17,18.33,19.08,26.1,23.2
2000,19.55,21.95,18.78,13.54,12.57,16.31,16.99,17.59,17.81,19,21,19.94
2001,23.47,21.93,27.18,14.41,14.55,13.3,17.2,16.4,20.22,19.57,21.93,19.04
2002,20.43,20.2,17.25,11.71,14.58,17.17,17.73,14.15,19.32,21.62,24.87,28.8
2003,25.47,21.33,16.51,12.1,15.69,11.25,14.5,17.93,17.53,24.51,21.07,30.92
2004,24.56,18.67,15.54,11.47,15.09,15.18,23.71,15.61,19.77,18.2,22.42,22.39
2005,28.51,18.28,24.43,13,15.4,14.28,17.34,17.08,19.07,22.43,24.73,20.69
2006,20.56,17.21,16.02,14.19,14.15,14.4,22.72,16.83,19.64,25.63,29.34,22.12
2007,19.33,19.01,26.58,15.23,17.31,17.16,17.38,17.04,19.9,21.14,19.22,21.1
2008,20.5,16.84,25.5,14.27,14.19,15.89,15.61,16.68,15.86,20.69,24.1,19.39
2009,24.45,19.51,20.9,13.69,16.48,17.47,15.89,17.18,20.84,18.24,17.76,19
