1901,29.68,27.77,23.27,19.85,15.73,17.23,13.72,12.18,14.85,23.92,30,23.73
1902,27.67,21.12,31,22.28,18.11,16.91,11.09,15.21,16,21.21,23.59,25.54
1903,22.47,18.69,20.33,19.38,14.26,19.81,11,15.37,17.18,19.98,24.61,22.11
1904,26.54,18.33,22.43,17.29,16.75,14.9,13.49,5.77,13.99,22.63,23.69,28.17
1905,27.44,27.54,28.33,18.14,16.48,14.61,9.08,16.88,22.38,20.74,22.76,25.7
1906,24.53,23.58,26,19.37,14.1,14.82,11.52,11.34,30,28.47,22.79,21.73
1907,22.52,28,26.01,21.21,14.49,14.17,8.06,13.07,18.09,19.53,22.77,25.15
1908,23.72,22.49,20.26,17.91,17.29,15.6,12.61,13.57,16.89,20.03,23.61,20.96
1909,19.66,28,21.61,16.34,17.28,14.15,13.91,13.79,15.48,26.21,22.54,17.01
1910,22.08,18.32,23.72,17.46,17.63,16.2,11.82,13.79,11.48,21.36,26.24,23.1
1911,22.29,28,22.9,20.62,15.46,21.75,11.91,12.56,19.62,18.06,24.49,23.81
1912,20.48,17.85,11.54,19.07,19.46,14.29,11.96,13.49,15.39,23.22,24.69,22.67
1913,21.58,14.73,20.54,19.07,17.04,17.03,12.21,14.89,16.11,21.11,25.27,25.51
1914,20.67,20.48,20.61,17.82,16.6,13.72,13.57,8.31,15.09,18.95,24.73,14.81
1915,22.92,17.71,19.59,20.55,18.03,14.63,13.3,10.9,15.39,24.16,25.07,23.51
1916,19.95,18.46,23.39,19.77,16.18,15.14,13.5,7.73,15.98,20.33,21.01,22.85
1917,24.1,19.31,19.98,20.34,14.29,15.89,12.26,9.65,15.99,21.89,24.59,24.14
1918,21.48,17.15,23.37,15.44,17.14,14,12.65,14.91,5.02,21.17,24.36,22.93
1919,21.06,19.26,22.14,17.7,18.72,15.17,7.69,8.8,14.29,23.82,23.37,22.39
1920,23.42,11.33,21.75,19.42,16.29,17.64,11.79,13.36,15.74,18.77,21.53,26.63
1921,25.73,17.65,22.51,17.92,17.26,14.15,13.16,15.29,15.15,22.4,23.39,22.3
1922,21.48,17.07,21.18,19.63,16.81,8.28,4.96,11.96,17.45,22.81,25.39,21.16
1923,21.86,20,20.98,17.72,16.09,17.65,11.69,14.62,15.06,18.97,22.08,23.73
1924,23.42,22.06,15.29,21.9,11.98,13.05,11.38,12.98,15.55,20.32,21.57,21.62
1925,24.9,18.29,22.9,18.64,16.54,14.13,7.99,14.1,12.96,17.41,22.16,24.46
1926,21.52,18.75,25.42,20.2,18.28,15.28,13.85,12.24,12.73,20.73,22.5,23.92
1927,21.94,17.47,23.41,18.06,17.1,14.03,12.96,14.35,16.11,21.98,23.56,22.82
1928,20.38,20.35,23.7,21.28,16.55,14.33,11.19,14.32,14.21,19.46,24.62,21.21
1929,17.78,13.31,22.51,19.27,16.05,14.94,13.99,13.73,8.93,20.02,22.19,22.88
1930,15.8,21.31,20.07,18.78,17.4,16.74,11.92,12.71,15.02,21.56,22.99,25.23
1931,22.83,20.66,21.03,19.67,17,15.34,8.39,14.26,14.82,19.1,20.62,22.72
1932,22.47,19.89,21.65,17.26,16.52,15.54,13.01,12.08,13.23,20.49,23.48,22.82
1933,23.49,17.69,20.04,17.76,19.86,16.66,12.78,12.95,15.28,19.32,20.99,25.94
1934,21.39,24.53,20.61,19.92,17.98,14.45,13.72,12.31,15.56,21.88,25.45,22.35
1935,23.13,18.36,22.57,19.09,17.6,16.71,11.54,14.16,14.07,20.64,21.48,23.74
1936,22.66,20.49,22.45,19.55,19.25,16.55,12.44,12.63,15.42,21.2,23.15,25.96
1937,22.56,21.69,20.22,20.55,17.85,17.46,13.62,14.39,14.17,20.12,22.34,25.61
1938,23.62,20.36,21.01,19.91,17.5,9.71,11.46,13.92,14.53,22.21,20.83,24.02
1939,25.49,20.36,20.74,17.01,18.4,16.54,13.03,11.92,16.71,22.39,26.69,22.13
1940,22.25,22.37,21.28,21.79,18.01,14.31,13.59,16.22,16.8,22.54,22.67,24.2
1941,25.23,24.11,21.01,18.75,17.75,15.4,11.95,13.09,14.62,22.5,24.43,23.58
1942,19.83,18.62,24.34,20.86,16.8,17.72,12.59,13.96,15.66,23.32,22.69,22.99
1943,20.7,17.76,23.55,18.72,18.44,16,13.53,14.19,14.42,20.73,22.77,21.87
1944,23.02,18.62,20.84,18.64,16.99,16.28,11.73,13.4,14.71,19.99,23.79,20.42
1945,22.38,20.8,21.71,20,14.48,16.06,13.56,11.84,15.19,21.13,25.97,22.79
1946,22.2,21.12,24.05,21.7,11.9,17.12,13.47,12.65,16.96,18.98,23.24,23.91
1947,22.39,18.49,21.86,18.35,15.25,17.18,13.55,12.08,15.32,22.78,23.15,26.04
1948,21.01,21.24,22.33,18.3,16.8,14.09,12.9,15.08,17.09,20.99,23.7,23.94
1949,20.21,20.88,19.58,20.66,15.87,18.37,11.83,16.05,13.87,21.89,25.42,24.9
1950,22.69,20.48,23.24,20.94,17.27,14.47,13.32,13.64,15.74,23.07,25.18,25.77
1951,21.81,18.59,20.98,12.43,18.91,10.44,13.54,13.82,13.72,19.62,22.79,25.69
1952,24.32,19.53,20.07,20.74,16.39,17.49,12.42,14.2,15.23,17.66,22.56,24.2
1953,29.06,21.96,20.74,18.78,15.58,16.19,12.08,15.49,14.57,24.09,25.48,25.02
1954,22.48,20.68,18.61,21.77,16.73,15.02,13.69,12.56,17.32,21.87,26.25,25.58
1955,21.28,20.78,20.98,19.64,18.64,14.58,11.41,12.53,14.96,22.03,22.51,21.48
1956,23.11,21.99,22.65,16.58,13.73,17.95,10.17,13.03,15.93,21.92,21.01,24.3
1957,20.99,18.65,23.81,19.33,16.62,17.82,12.24,12.98,14.29,19.76,21.69,25.97
1958,24.92,20.57,20.7,17,14.41,13.12,6.11,14.03,16.79,19.4,22.61,24.84
1959,23.88,19.77,24.29,17.23,15.66,17.5,12,15.54,15.66,19.48,22.65,25.76
1960,21.54,18.13,20.53,20.36,20.35,17.9,9.78,15.04,14.04,23.92,20.75,21.28
1961,21.72,22.14,22.72,17.33,16.04,18.13,12.01,12.59,16.05,22.05,22.54,25.82
1962,20.62,18.49,18.79,21.08,16.31,16.75,10.78,14.38,15.47,24.2,26.29,23.21
1963,20.98,18.89,20.61,19.92,17.19,18.09,12.4,12.24,17.16,21.16,25.13,24.54
1964,28.12,18.97,23.05,20.63,17.12,15.44,12.34,14.48,16.74,20.31,20.75,22.48
1965,24.13,21.22,21.46,19.79,15.41,10.07,12.62,13.04,19.2,24.07,21.41,24.6
1966,24.35,19.96,22.68,16.87,17.59,18.19,11.63,13.98,15,24.05,24.9,25.97
1967,24.15,21.6,22.32,17.59,17.38,11.75,12.51,9.18,16.89,22.88,23.24,23.17
1968,23.39,18.64,23.78,21.05,16.55,17.31,11.02,15.04,16.3,23.21,23.64,24.87
1969,22.84,20.81,19.97,20.34,17.31,14.97,11.67,15,16.77,19.72,24.9,24.45
1970,23.73,18.19,20.45,20,17.87,14.62,12.46,12.48,16.98,19.85,22.24,24.15
1971,25.23,19.81,23.68,21.14,17.42,17.17,10.64,14.69,15.26,22.9,25.87,25.38
1972,21.21,21.46,24.02,20.66,17.33,17.15,12.05,13.1,16.39,20.97,21.54,21.5
1973,22.01,17.98,23.69,17.16,16.74,17.26,13.68,11.97,16.8,23.08,21.91,23.74
1974,20.09,22.43,23.17,20.7,20,14.87,12.91,11.96,13.85,20.51,21.8,29.64
1975,23.46,18.06,21.67,18.01,17.18,15.34,13.37,14.82,14.17,22.39,24.34,23.99
1976,24.41,20.29,21.06,20.26,18.87,17.5,10.96,13.31,15.65,20.77,21.88,24.29
1977,24.05,21.32,20.58,17.4,16.1,17.31,12.4,14.09,16.27,23.24,25.1,21.45
1978,21.37,19.01,23.74,20,20.14,14.09,12.51,15.15,15.84,20.12,20.79,24.44
1979,20.95,21.76,21.39,18.39,19.09,17.23,13.96,12.35,17.22,20.26,23.06,25.3
1980,21.84,18.25,24.07,21.51,17.15,14.22,13.13,14.05,17.03,20.17,25.88,24.14
1981,20.03,19.51,21.57,20.32,19.33,17.73,13.07,14.31,16.63,19.65,24.25,23.93
1982,25.12,22,20.95,19.12,19.51,13.82,12.43,13.93,16.16,22.5,23.48,23.37
1983,24.71,21.58,19.35,17.57,17.25,14.87,13.43,13.86,16.84,23.15,23.68,20.03
1984,22.58,22.64,22.45,21.31,18.58,18.12,13.61,15.45,15.83,21.94,25.94,22.04
1985,20.31,21.62,21.43,20.76,16.39,17.7,12.03,12.65,15.44,22.8,21.28,21.5
1986,25.38,17.36,22.63,21.66,20.23,16.06,12.43,13.03,14.67,19.99,25.42,22.87
1987,25.26,21.81,21.15,21.48,17.86,14.78,10.97,12.31,16.96,16.2,26.21,24.58
1988,21.21,22.02,23.07,19,19.18,17.88,13.7,13.03,15.19,21.46,25.33,23.16
1989,29.48,20.62,20.99,17.04,17.57,15.33,12.91,14.97,14.12,22.77,24.32,23.62
1990,28.29,19.59,21.95,18.65,15.35,17.62,7.06,12.73,10.42,22.03,30,23.41
1991,19.93,21.62,15.83,17.76,16.39,15.75,13.46,18.84,9.3,17.75,30,31
1992,31,21.53,14.99,18.46,17.61,14.68,6.56,13.74,14.85,22.24,25.33,22.94
1993,20.94,18.05,21.92,19.45,15.8,16.76,8.96,14.59,7.16,21.4,30,21.06
1994,21.08,28,21.81,20.34,15.38,15.87,8.91,13.62,17.07,22.8,30,24.21
1995,22.84,20.56,24.08,19.29,19.45,14.11,11.81,12.27,11.28,24.66,30,23.95
1996,20.98,18.73,21.31,27.44,17.5,16.69,8.32,15.88,15.87,27.02,21.79,22.83
1997,25.7,20.98,24.91,19.48,19.86,23.47,12.44,12.58,17.26,26.05,22.98,25.84
1998,30.52,18.3,19.12,19.29,13.34,16.68,10.08,9.92,18.55,22.16,25.32,31
1999,27.25,28,27.09,18.24,19.79,21.93,9.59,15.93,20.03,21.54,30,26.44
2000,25.09,18.74,20.53,19.28,19.71,20.07,12.32,13.84,15.23,23.42,30,21.5
2001,25.73,14.57,18.08,21.3,18.02,13.32,9.54,18.87,16.7,22.17,30,24.54
2002,24.89,18.73,21.83,20.01,16.27,22.25,12.53,6.05,19.72,17.17,21.59,25.6
2003,26.74,14.89,22.92,20.77,17.65,19.43,9.92,11.68,18.96,22.32,21.55,20.77
2004,26.94,17.83,21.74,18.36,17.46,18.45,12.5,15.83,19.96,25.4,25.07,19.57
2005,24.95,17.92,21.78,18.51,15.39,16.61,12.7,12.59,14.8,23.37,25.81,20.07
2006,31,21.66,21.93,20.25,18.57,17.28,9.86,7.84,18.06,21.69,30,22.98
2007,31,25.19,26.95,21.66,15.59,14.63,11.63,14.87,17.45,23.16,25.61,20.92
2008,24.68,22.48,23.52,15.54,16.25,15.77,12.61,19.24,12.15,19.27,30,23.84
2009,22.88,15.92,20.31,18.24,19.63,16.07,8.44,12.7,26.6,20.68,30,20.5
