1901,3.11,2,3.2,3.74,9.08,14.4,13.27,8.9,18.91,16.05,3.67,2.78
1902,2.31,2.74,4.13,4.67,10.55,12.04,8.72,8.38,10.28,12.4,5.49,3.62
1903,2.39,2.28,2.77,4.97,10.73,8.87,7.37,13.69,12.44,10.58,5.27,3.47
1904,2.58,3,3.62,3.9,9.59,14.11,9.92,7.61,13.4,20.76,6.26,2.93
1905,3.53,2.56,3.59,3.84,9.79,11,11.59,10.34,16.05,13.53,5.98,3.22
1906,2.76,2.52,3.58,4.82,10.95,12.98,11.1,10.32,18.63,11.98,7.06,2.78
1907,2.3,2.76,2.32,3.21,11.29,9.2,13.79,7.76,12.92,12.28,4.72,2.35
1908,3.16,2.98,3.22,4.23,11.32,12.81,9.4,8.46,13.6,16.97,5.13,3.36
1909,2.84,2.24,3.17,4.56,9.54,9.3,10.3,10.84,18.91,16.23,11.16,1.86
1910,3.26,2.31,3.79,3.57,6.84,9.49,11.05,8.66,16.61,17.94,4.73,4.04
1911,3.4,2.52,2.93,4.81,12.45,6.84,8.86,7.84,10.1,13.8,5,3.98
1912,2.6,2.63,2.96,4.44,7.45,7.79,9.29,9.1,10.88,12.65,9.49,2.3
1913,3.07,2.28,3.03,4.64,11.19,7.93,14.17,8.98,13.66,11.67,7.69,2.33
1914,2.49,2.73,2.82,4.42,8.68,8.87,8.63,6.82,12.01,13.56,5.8,2.6
1915,3.13,3.4,2.58,5.21,8.88,14.18,10.89,15.25,19.51,13.13,7.02,2.47
1916,2.59,3.97,2.48,4.46,13.26,8.9,10.22,15.15,13.8,16.32,8.05,1.9
1917,2.37,2.52,3.19,5.21,9.86,10.64,10.08,8.75,19.51,12.49,6.62,2.62
1918,1.8,2.87,3.72,4.42,11.32,9.18,10.99,10.86,13.18,13.8,5.13,2.54
1919,3,2.35,2.93,5.47,12.25,9.98,11.19,7.69,14.91,10.49,5.6,3.29
1920,2,2.6,3.15,4.02,9.08,6.51,7.82,6.52,13.04,14.29,4.99,2.45
1921,4.35,4.04,3.42,4.45,13.6,9.82,10.74,8.9,13.4,13.92,5.92,3.29
1922,2.8,3.18,3.2,3.44,8.63,8.24,7.32,8.26,12.78,13.19,4.34,2.65
1923,3.26,2.85,2.83,5.47,10.28,7.17,8.05,6.89,11.36,14.17,4.97,2.6
1924,2.59,2.55,1.96,4.2,10.14,7.01,10.72,8.68,16.36,14.41,6.3,3.04
1925,2.5,2.76,2.76,5.34,9.5,8.02,10.38,7.04,13.94,10.49,6.7,2.84
1926,1.93,3.25,2.71,4.28,8.04,7.43,12.41,11.14,14.29,13.56,6.43,2.99
1927,3.56,2.89,2.21,4.48,8.56,6.89,13.97,7.61,15.19,17.91,7.07,1.84
1928,2.72,2.43,3.02,4.38,10.53,7.29,9.94,12.77,14.8,12.52,6.95,2.3
1929,2.38,2.3,3.39,3.36,7.75,7.67,11.27,9.57,17.64,14.16,4.5,2.72
1930,2.71,3.33,2.7,6.19,8.93,8.76,10.62,6.87,9.91,12.89,7.58,2.16
1931,3.57,2.88,3.41,4.62,9.45,8.97,10.17,8.43,14.06,15.29,7.38,2.16
1932,2.52,2.54,2.8,5.93,9.62,8.47,7.98,8.46,12.47,13.86,6.16,2.66
1933,1.48,1.72,3.39,2.68,7.7,13.12,10.53,11.43,14.65,19.73,7.27,4.69
1934,2.79,3.74,2.64,4.68,9.84,8.24,10.1,9.8,13.94,12.85,6.8,2.66
1935,2.04,2.9,3.09,3.83,9.25,8.83,9.63,10.79,17.27,16.26,4.1,2.6
1936,2.31,2.9,3.26,4.61,11.71,13.99,14.74,11.68,14.14,14.65,5.94,2.71
1937,2.79,2.35,2.37,4.38,11.59,7.32,13.02,9.94,11.81,13.31,6.28,2.35
1938,2.3,2.97,2.49,4.09,7.26,8.68,10.89,11.01,14.51,12.19,4.73,2.63
1939,2.1,2.04,2.87,4.56,8.91,9.58,10,6.72,10.62,15.23,7.58,2.74
1940,2.52,2.81,2.11,4.48,10.48,9.02,10.23,7.09,13.43,13.31,6.07,2.95
1941,3.19,3.67,3.48,6.41,11.02,6.87,12.25,6.97,13.01,12.59,6.25,2.7
1942,2.94,2.91,2.86,5.08,10.82,15.6,12.57,11.31,13.15,16.14,6.28,3.46
1943,2.3,4.09,4.18,5.36,10.95,7.55,10.09,9.25,12.41,16.26,5.2,2.81
1944,2.36,1.77,2.48,3.99,8.59,10.43,15.91,12.38,13.17,18.39,5.62,2.83
1945,2.85,2.24,2.21,4.71,9.99,7.91,10.84,11.14,17.81,13.75,7.92,3.06
1946,2.04,3.39,3.5,4.23,7.87,6.49,9.67,9.08,13.35,12.71,5.78,2.87
1947,2.34,3.56,3.26,3.57,8.66,8.09,13.76,9.62,17.1,14.47,5.02,3.61
1948,2.87,2.07,2.08,5.4,10.9,11.8,10.44,7.12,18.29,14.99,4.3,2.18
1949,1.72,1.95,2.29,3.01,9.15,9.27,12.2,8.04,12.3,16.93,5.74,2.68
1950,2.12,2.14,1.72,3.63,7.28,5.1,10.62,12.72,13.32,17.24,7.29,2.34
1951,1.6,1.88,1.5,5.5,12.25,10.9,13.22,9.42,13.45,10.46,7.42,3.07
1952,2.05,2.01,2.07,5.39,6.64,11.56,13.09,8.06,15.42,12.04,5.27,2.39
1953,2.63,2.73,1.97,2.58,12.5,10.29,13.38,9.1,15.05,12.4,4.37,2.39
1954,3.01,4.13,3.91,4.12,11,12.65,9.06,11.56,14.31,14.53,7.42,3.25
1955,2.58,2.93,1.52,4.28,6.94,9.58,8.59,9.87,14.96,12.37,4.46,3.5
1956,2.28,2.85,4.44,3.21,8.24,8.76,8.97,7.19,10.96,17.27,7.24,3.01
1957,2.63,2.94,3.19,4.68,7.87,9.96,11.19,7.19,13.15,12.71,4.19,3.47
1958,3.09,1.9,3.16,3.24,9.77,10.01,10.52,7.07,15.82,12.46,5.63,2.52
1959,1.58,1.5,3.06,4.15,7.5,6.4,12.2,7.17,12.41,13.3,7.7,3.16
1960,3.19,3.03,2.84,4.42,8.59,13.5,9.49,10.59,19.34,12.37,6.71,2.64
1961,2.26,2.17,2.89,3.12,10.26,11.19,10.08,8.95,12.65,14.14,5.31,2.66
1962,1.97,2.09,2.17,3.86,7.48,6.23,11.48,8.75,12.06,14.55,5.17,3.02
1963,1.73,2.05,3.33,4.29,10.77,12.91,8.48,8.88,11.98,24.17,6.88,3.7
1964,2.67,2.37,2.04,5.36,8.29,7.67,10.74,12.13,13.86,15.32,6.25,3.68
1965,2.12,1.82,1.85,2.66,7.7,11.61,8.29,9.85,12.34,9.79,7.29,2.51
1966,3.03,1.82,3.53,4.59,10.58,11.16,9.32,9.87,9.88,12.89,8.69,3.26
1967,2.21,3.49,3.08,5.26,5.95,9.16,9.53,10.84,12.58,10.09,5.8,1.91
1968,2.54,2.5,3.74,2.69,8.88,8.14,11.48,9.8,10.25,11.8,7.65,2.09
1969,2.72,2.55,1.88,5.66,12.1,13.64,8.25,11.04,16.16,13.35,6.17,3.11
1970,3.35,2.67,2.45,3.11,12.57,6.49,9.31,11.06,13.99,14.9,6.82,2.98
1971,1.54,2.53,2.49,4.88,9.35,7.81,7.41,11.76,14.13,13.4,7.22,2.29
1972,2.82,3.94,4.46,6.38,10.8,8.07,10.08,9.65,13.49,13.28,4.68,3.48
1973,2.77,2.25,2.43,4.68,8.81,10.45,12.9,10.47,14.26,14.59,5.22,2.7
1974,2.37,3.57,3.39,3.25,6.86,7.08,8.16,9.18,15.73,14.47,5.54,2.53
1975,1.45,1.09,1.6,2.71,6.89,7.76,7.75,9.23,13.38,12.95,5.54,3.18
1976,2.6,2.73,2.93,4.25,6.74,10.6,8.36,8.98,12.44,12.62,4.21,2.71
1977,2.29,2.8,1.48,5.92,13.9,5.62,6.8,9.03,14.43,10.12,6.08,3.3
1978,3.24,2.31,3.33,3.59,8.71,9.72,9.65,8.73,15.73,14.68,4.88,2.34
1979,2.47,3.07,3.85,5.43,9.94,8.68,12.36,8.38,23.69,13.89,5.78,2.87
1980,2.21,2.02,2.43,4.36,11.61,8.68,12.9,10.69,17.69,21.77,5.69,4.14
1981,2.19,2.91,3.48,3.84,8.02,8.21,9.58,12.33,17.47,11.25,7.63,2.22
1982,2.87,2.41,1.99,4.82,14.76,5.92,11.93,7.04,16.44,13.98,4.64,3.11
1983,2.54,3.52,3.75,4.59,8.68,11.82,10.1,8.36,13.69,15.47,5.4,3.02
1984,2.12,3.25,2.29,4.71,7.7,12.44,10.89,7.89,16.73,13.53,4.36,2.63
1985,2.14,3.28,2.45,4.45,11.34,6.91,11.93,9.57,15.73,15.78,5.45,2.29
1986,2.82,2.07,3.63,5.03,8.78,10.01,8.59,10.09,13.32,11.89,4.84,1.5
1987,2.79,2.85,4.27,6.34,7.18,8.26,8.07,6.72,15.59,17.75,6.68,2.83
1988,2.49,2.69,3.15,2.61,9.27,10.6,11.55,10.19,12.33,11.92,6.7,3.29
1989,2.55,3.18,4.31,4.56,9.69,4.04,10.53,8.18,11.02,9.24,4.46,2.98
1990,3.37,3.02,4.2,4.28,6.08,7.93,10.18,7.81,11.76,17.08,6.89,2.68
1991,1.47,2.08,2.48,3.07,11.37,7.98,9.38,7.61,12.5,10.24,6.07,1.86
1992,1.97,3.38,3.19,5.7,8.34,9.58,9.27,7.81,13.23,11.04,4.61,3.07
1993,3.04,2.16,3.5,6.9,10.8,6.68,9.61,7.91,12.3,9.15,8.75,3.4
1994,3.37,2.71,3.45,4.52,12.99,6.18,10.12,7.07,14.65,10.64,5.98,2.75
1995,2.6,2.91,3.6,3.89,9.03,9.06,12.79,10.96,13.55,12.71,6.53,3.4
1996,2.63,2.44,3.56,5.92,8.24,12.25,10.55,10.32,15.79,13.48,7.78,2.36
1997,2.15,2.23,3.1,3.38,5.88,12.08,8.97,12.13,11.77,14.53,4.45,1.99
1998,3.49,2.83,4.85,4.2,7.77,7.76,10.5,9.85,12.55,14.82,8.14,4.84
1999,4.24,4.08,4.67,3.79,8.39,9.37,10.57,9.47,14.29,15.23,5.69,2.92
2000,4.05,3.34,2.67,3.92,11.93,9.1,10.69,9.28,15.53,15.44,5.54,3.86
2001,2.79,2.1,2.99,3.89,9.77,7.58,8.9,7.32,13.66,25.2,6.75,4.31
2002,2.05,2.14,3.26,4.8,11.29,9.96,7.28,7.42,25.5,12.37,6.43,2.36
2003,3.08,2.55,2.89,5.99,11.93,9.32,10.34,9.42,11.45,13.1,6.91,3.85
2004,3.36,3.6,2.6,8.25,15.82,6.28,13.76,9.28,15.73,12.89,5.65,4.63
2005,2.68,3.13,2.36,4.97,12.23,14.04,10.03,9.15,13.18,22.53,5.22,2.45
2006,2.26,3.39,2.14,4.41,10.68,10.83,10.85,11.33,13.46,12.46,5.02,2.27
2007,2.3,3.23,3.8,5.93,8.61,9.58,10.33,8.66,10.37,22.5,7.58,2.66
2008,2.44,2.32,3.93,4.35,8.71,8.38,10.12,11.26,15.02,14.1,6.1,2.4
2009,2.44,2.09,2.42,2.98,11.93,8.09,7.82,8.16,13.23,11.92,4.66,2.84
