1901,4.88,2.28,2.87,2.23,12.76,13.78,17.6,13.89,14.94,12.36,3.28,4.38
1902,5.24,2.86,2.17,3.46,3.34,14.17,8.76,12.6,11.09,9.19,7.78,4.31
1903,4.66,3.03,4.26,1.89,8.73,11.18,11.15,14.16,13.46,8.64,7.38,4.67
1904,2.64,2.11,3.05,2.43,11.26,12.3,9.36,11.4,12.49,14.63,5.13,3.38
1905,4.03,1.51,3.4,4.16,6.05,12.36,13.49,14.55,15.43,9.41,4.6,6.11
1906,4.88,3.07,4.01,2.39,13.53,14.3,9.74,13.65,18.33,12.01,7.21,2.03
1907,3.24,1.33,0.33,1.38,7.06,11.67,12.35,10.35,11.24,7.62,3.96,4.56
1908,3.91,2.39,1.94,2,6.51,13.62,11.51,14.28,12.6,16.99,5.56,5.85
1909,4.66,1.99,3.56,3.99,11.02,11.19,10.6,14.46,14.66,14.52,8.28,3.23
1910,3.73,1.35,2.61,2.4,7.02,10.99,11.89,13.02,13.83,16.04,4.45,4.05
1911,3.34,1.26,3.87,3.67,8.01,9.73,11.1,14.55,8.32,7.04,9.48,2.93
1912,3.69,2.72,3.9,2.38,6.12,11.65,10.28,13.65,10.6,8.78,6.45,3.69
1913,3.58,2.59,4,3.25,6.23,11.29,9.93,14.73,13.52,7.76,8.41,3.42
1914,5.18,2.44,2.16,3.93,8.05,7.64,8.49,9.21,12.5,10.85,6.37,5.93
1915,6.25,3.59,3.92,3.73,8.87,14.52,10.53,12,16.94,13.74,4.93,3.35
1916,2.24,3.16,2.37,3.15,9.31,9.21,12.73,11.67,11.58,12.48,10.64,1.36
1917,2.58,2.42,3.29,3.53,6.71,9.78,10.96,11.22,14.11,10.13,5.35,4.67
1918,2.63,2.16,3.65,3.92,7.19,9.67,10.44,11.19,12.66,7.76,5.87,4.9
1919,4.39,2.98,3.04,3.98,10.03,11.45,12.18,8.82,14.91,7.34,6.38,5.21
1920,2.13,2.7,3.29,3.83,7.3,6.27,10.25,12.66,13.31,11.81,7.25,5.04
1921,2.58,2.05,2.66,3.23,10.25,6.36,11.74,10.08,13.31,12.72,6.61,3.51
1922,2.68,3.09,3.46,1.11,9.72,10.28,6.28,12.33,14.85,14.02,5.26,4.2
1923,1.72,2.7,3.49,3.48,11.46,10.69,12.54,11.43,12.44,13.05,4.25,3.62
1924,4.8,2.65,3.27,2.85,7.59,9.67,11.54,11.49,15.37,14.52,9.24,2.45
1925,4.29,2.64,2.29,4.1,11.79,7.92,9.03,10.17,10.81,7.87,6.73,5.52
1926,4.12,2.78,2.6,3.44,7.28,9.29,15.23,14.28,13.55,16.09,8.04,3.24
1927,1.83,2.11,2.68,1.55,4.69,7.75,14.74,9.15,12.01,16.56,6.44,2.45
1928,2.54,3.25,3.4,2.88,6.34,9.56,11.4,16.89,15.05,9.14,4.67,2.75
1929,3.78,2.26,3.1,3.45,4.31,10.03,11.86,11.76,18.17,12.97,5.98,4.61
1930,5.08,3.21,3.62,4.33,7.04,12.93,11.56,11.73,12.78,12.31,7.71,4.07
1931,5.33,3.38,3.9,4.29,7.08,9.75,10.06,9.93,13.8,12.61,7.27,3.32
1932,3.51,3.42,3.36,3.9,8.29,11.26,8.98,12.06,10.53,9.58,6.62,4.05
1933,2.83,1.52,3.37,2.39,7.06,14.06,10.88,17.19,14.23,14.96,6.77,3
1934,2.09,3.82,3.48,4.1,9.42,8.66,9.06,13.11,12.72,7.79,6.7,3.38
1935,3.46,2.13,1.89,3.18,4.95,8.74,11.75,15.93,12.35,13.39,4.21,4.08
1936,3.46,3.95,4.44,3.28,7.7,15.43,10.64,15.3,10.01,9.23,8.37,3.99
1937,3.24,2.56,3.95,2.82,9.39,10.96,12.73,14.25,10.35,8.73,6.73,3.23
1938,2.53,1.92,1.18,2,6.56,9.89,10.98,10.56,15.52,10.54,7.69,4.22
1939,2.64,1.33,3,4.15,8.89,10.52,14.47,9.84,8.69,9.55,7.97,5.6
1940,4.56,3.13,4.03,2.89,11.37,7.78,8.69,10.92,18.33,8.89,5.3,5.72
1941,5.4,4.12,5.01,4.71,5.19,9.12,12.78,8.58,10.84,9.03,9.51,4.86
1942,4.97,3.13,4.34,3.59,10.43,9.97,13.57,13.26,13.55,10.27,6.11,5.15
1943,3.55,2.51,3.86,4.43,7.61,8.03,12.02,13.68,13.09,12.78,6.94,3.35
1944,2.43,0.39,3.93,3,6.25,10.96,14.66,9.87,13.2,13.55,3.55,3.32
1945,3.11,1.05,2.09,3.39,6.49,6.41,11.06,17.43,12.94,10.33,6.96,5
1946,2.87,3.11,2.89,3,12.23,8.85,9.93,11.79,13.19,11.45,6.5,5.39
1947,2.9,4.03,4.29,2.43,7.96,10.03,14.99,12.45,16.88,13.44,7.07,3.99
1948,3.89,1.18,1.95,5.29,8.23,10,12.29,13.08,17.89,13.03,5.26,4.15
1949,2.02,2.43,3.36,3.84,6.84,11.84,14.5,13.65,10.84,12.06,6.27,3.65
1950,2.12,2.37,2.92,3.87,7.15,7.32,10.44,15.93,15.66,16.34,6.44,5.43
1951,3.56,2.21,1.72,3.89,4.05,8.77,16.54,13.38,12.37,15.81,8.15,2.78
1952,3.48,3.2,4.46,3.31,7.39,10.82,13.38,11.55,15.03,16.42,6.84,3.84
1953,4.49,3.42,2.39,3.45,7.13,13.04,19.32,11.91,13.89,15.32,6.15,3.02
1954,3.31,3.45,5.38,4.51,7.39,13.12,13.63,14.01,15.25,11.04,5.94,3.62
1955,2.83,2.77,2.27,2.07,6.07,13.1,13.74,12.18,14.3,10.42,4.14,5.69
1956,3.46,2.35,2.56,4.92,7.69,9.62,11.48,9.99,13.98,10.66,3.99,4.04
1957,2.58,3.72,3.17,4.11,9.88,8.77,12.1,13.26,11.8,12.17,5.17,5.87
1958,6.46,3.74,4.43,2.73,11.73,12.36,10.67,12.97,15.52,14.05,7.49,6.35
1959,3.14,1.46,3.86,2.67,8.32,9.26,16.21,12.52,13.8,12.12,10.67,4.83
1960,2.61,2.39,2.67,4.34,8.65,12.69,14.75,15.96,15.15,11.07,7.83,4.31
1961,3.88,2.07,4.46,2.15,10.14,12.6,8.73,12.93,12.84,11.59,5.84,4.37
1962,4.78,1.82,3.51,3.75,5.9,12.3,11.51,14.58,13.55,9.71,4.66,3.29
1963,3.07,2.81,2.45,2.54,8.98,10.93,10.42,12.66,15,13.02,7.18,7.01
1964,2.84,2.82,3.2,3.39,7.95,11.72,10.58,12.72,14.1,13.82,5.02,4.55
1965,2.24,1.55,1.67,2.94,4.44,10.66,14.86,13.41,12.86,11.79,5.24,3.81
1966,5.89,4.1,3.36,4.04,11.46,14.22,14.66,12.45,13.9,13.28,5.96,2.58
1967,3.83,2.64,4.32,2.26,6.38,11.34,8.55,12.26,12.66,11.79,6.18,3.3
1968,2.7,2.89,2.61,1.55,10.6,12.88,14.27,12.2,15.28,16.56,6.81,2.31
1969,4.88,2.15,4.08,4.66,7.74,15.15,13.25,13.35,15.78,14.63,5.92,3.86
1970,4.6,4.38,3.51,1.23,6.78,10.22,16.82,16.53,15.13,9.96,7.34,2.21
1971,2.29,2.59,1.48,1.98,7.25,9.95,13.99,13.29,12.12,11.77,9.18,5.73
1972,4.29,3.55,3.71,4.26,8.38,12.85,14.82,13.44,14.11,8.83,7.1,5.61
1973,5.11,2.42,4.83,3.71,5.92,12.18,15.84,15.87,17.56,11.65,3.86,4.35
1974,2.06,2.44,3.14,4.4,7.44,11.27,12.74,12.57,14.01,11.07,4.51,4.53
1975,4.75,1.98,1.73,1.9,8.77,9.48,14.97,12.3,13.34,10.77,6.07,3.96
1976,3.58,3.78,2.16,3.72,8.21,12.66,7.56,12.48,14.01,12.49,5.8,5.53
1977,4.07,2.99,1.74,4.4,10.8,8.3,12.8,14.1,14.56,12.28,6.13,5.16
1978,4.94,4.17,4.51,4.27,8.77,11.37,12.27,11.46,14.77,15.19,6.2,5.24
1979,5.49,2.78,2.5,4.17,8.33,11.15,14.34,11.94,15.12,12.42,6.9,4.28
1980,4.12,3.51,2.09,4.15,7.94,11.65,14.06,13.95,14.04,12.22,9.4,4.43
1981,3.64,2.52,3.9,2.07,8.23,9.45,13.6,17.7,13.95,10.65,7.52,3.09
1982,3.07,2.3,3.64,3.79,8.16,12.59,12.78,9.98,15.19,12.12,7.23,3.8
1983,5.58,4.54,4.03,3.84,5.57,11.2,9.49,12.86,15.04,10.96,8.06,5.19
1984,3.21,3.67,3.86,3.98,7.92,11.41,13.08,12.78,15.86,7.45,4.91,2.79
1985,3.28,2.15,3.7,4.71,9.46,9.86,11.97,14.31,14.51,10.89,7.88,5.36
1986,3.52,2.91,3.75,1.93,5.54,12.56,9.36,12.73,10.1,9.74,4.73,5.54
1987,4.53,3.06,4.77,2.7,6.99,9.89,11.55,12.42,13.71,13.29,8.04,5.64
1988,4.36,1.89,3.34,2.48,11.02,15.34,13.09,12.75,10.63,12.31,6.9,3.18
1989,2.13,2.63,3.89,5.26,6.51,9.44,11.86,15.66,12.23,8.83,7.54,6.05
1990,2.06,2.89,4.31,3.46,8.69,9.4,10.85,15.03,12.2,10.01,6.2,4.38
1991,4.02,2.35,3.68,4.49,8.34,10.41,12.35,13.65,13.92,13.63,7.3,4.19
1992,4.49,4.56,3.26,4.55,6.75,12.88,14.62,11.82,15.71,8,8.26,2.75
1993,4.84,3.41,5,4.47,10.82,8.06,8.94,10.77,13.43,12.45,6.5,4.83
1994,3.76,2.59,5.02,4.47,10.11,8.8,8.38,13.29,14.81,10.06,8.26,6.24
1995,3.68,3.19,3.34,4.01,7.85,13.64,14.25,16.44,14.14,12.72,6.97,5.69
1996,5.33,1.4,3.6,3.17,10.27,13.02,11.89,13.2,12.57,13.58,8.91,4.37
1997,5.12,1.94,3.32,3.44,6.67,12.14,13.14,14.88,14.6,8.39,6.88,6.2
1998,4.12,3.15,4.5,2,7.35,5.1,9.45,12.99,14.38,11.24,6.18,4.48
1999,5.05,2.78,3.43,3.26,8.36,11.18,10.1,15.45,14.72,16.37,5.92,3.24
2000,3.51,2.87,2.89,3.4,6.27,10.69,14.66,15.39,17.1,11.9,4.14,6.6
2001,3.32,1.49,4.31,3.5,9.24,8.91,15.91,14.28,16.77,12.17,7.08,6.69
2002,3.49,2.95,3.1,2.27,11.08,12.19,11.89,13.41,16.08,10.52,5.7,4.52
2003,4.94,2.55,4.23,4.4,7.68,11.12,8.9,15.48,13.27,8.25,8.21,3.8
2004,3.65,3.65,4.3,4.34,6.31,6.22,12.29,11.96,15.25,6.27,4.32,3.9
2005,3.61,1.56,3.93,5.78,7.26,10.82,10.24,18.48,13.29,15.18,7.76,3.36
2006,3.38,4.25,1.44,1.81,8,13.15,15.83,12.99,14.85,10.29,7.8,5.64
2007,2.57,3.02,3.5,3.76,7.83,11.84,8.34,8.25,17.44,16.67,6.9,3.71
2008,3.18,3.07,3.49,2.83,7.32,8.93,10.15,15.57,15.65,15.73,6.72,4.76
2009,3.11,2.28,2.56,4.31,11.02,10.44,13.16,10.68,12.47,7.12,7.8,5.78
