1901,2.36,2.87,2.28,3.13,4.01,11.15,21.6,12.56,22.1,8.94,3.7,3.08
1902,2.32,2.82,2.24,3.49,4.21,12.78,20.83,10.15,20.24,9.11,3.81,2.72
1903,2.43,2.85,2.36,3.24,4.38,13.46,18.78,11.19,17.8,8.82,3.81,2.38
1904,2.29,2.92,2.3,3.9,5.07,14.08,22.58,10.15,19.56,9.6,3.98,3.55
1905,2.37,2.81,2.41,2.56,4.56,13.68,20.66,10.88,17.38,9.83,3.59,3.17
1906,2.49,2.85,2.4,3.79,4.05,11.09,21.1,11.66,24.29,9.93,3.83,2.59
1907,2.25,3.09,2.02,3.64,5.42,13.71,21.5,12.12,22.59,10.09,3.97,2.57
1908,2.28,2.81,2.48,3.36,5.35,13.21,21.5,11.93,22.59,9.35,3.73,3.15
1909,2.31,3,1.77,3.5,4.65,12.97,21.77,11.8,22.98,10.09,3.81,2.45
1910,2.38,2.89,2.28,3.22,4.51,13.46,22.71,11.34,21.42,9.62,3.78,3.15
1911,1.99,2.04,2.21,2.98,4.82,10.87,25.23,10.7,19.43,9.93,3.99,2.82
1912,2.11,2.9,2.41,3.65,5.17,15.25,19.92,12.35,19.01,9.43,3.85,2.92
1913,2.82,3.03,2.02,3.7,5.9,14.6,22.75,8.67,23.9,9.74,3.99,2.62
1914,1.86,2.87,2.25,3.91,5.56,14.41,19.59,11.22,20.18,10.9,3.5,2.58
1915,2.27,2.73,2.25,3.53,4.03,10.29,16.2,10.96,24.58,8.12,3.89,3.23
1916,2.16,2.87,1.75,3.72,4.88,13.03,22.58,13.37,23.34,11.43,3.89,3.1
1917,1.92,2.82,1.95,3.8,3.78,11.3,22.11,10.5,18.94,11.02,3.89,3.07
1918,2.39,2.82,1.89,3.64,4.96,14.17,20.8,12.06,19.36,7.05,3.79,3.15
1919,2.41,2.4,2.1,3.4,3.33,14.17,24.53,12.12,21.55,11.64,3.62,3.2
1920,2.23,2.82,1.26,2.29,5.88,16.54,24.63,11.37,19.79,6.32,3.31,2.46
1921,1.99,2.2,2.05,3.2,5.21,14.17,18.95,11.05,25.13,13.74,3.93,3.3
1922,2.01,3.39,1.26,3.28,4.19,12.72,26.14,10.67,25.07,11.89,3.99,3.12
1923,1.76,3.07,1.98,3.47,3.45,12.29,18.88,11.14,15.42,8.84,3.46,2.94
1924,2.09,2.84,1.41,2.27,6.16,16.23,20.4,11.02,20.42,7.5,3.51,2.49
1925,1.69,2,2.04,3.7,5.53,17.68,23.49,10.56,26.11,9,3.82,2.89
1926,2.17,2.61,2.2,2.61,2.2,14.72,19.96,10.09,18.55,5.79,4.97,2.19
1927,2.74,1.9,2.21,4.23,5.53,17.37,21.87,11.34,28.66,9.23,1.69,2.28
1928,2.71,2.3,1.15,1.35,3.06,10.9,22.38,11.89,29.14,11.74,5.08,2.22
1929,2.12,2.34,1.77,1.83,4.42,14.01,22.28,12.09,30,9.5,5.01,3.82
1930,2.94,2.74,1.57,2.55,7.22,11.43,26.88,9.8,13.24,15.49,2.29,2.41
1931,2.37,2.79,2.12,3,5.02,15.65,30.27,12.09,23.47,10.14,2.09,3.46
1932,2.1,2.66,2.83,2.12,2.94,17.06,21.94,13.02,24.19,14.21,2.71,3.41
1933,2.24,2.32,1.7,1.21,4.51,13.06,22.41,17.23,28.3,10.63,2.96,2.53
1934,2.07,2.75,2.51,4.55,4.82,11.8,19.15,11.11,25.53,9.5,2,3.06
1935,1.63,2.96,1.98,2.98,5.33,15.4,27.79,14.56,22.95,11.35,2.55,3.31
1936,2.29,2.41,2.69,4.12,4.79,11.86,29.33,11.28,23.77,8.78,2.71,3.45
1937,2.05,2.56,1.76,2.29,6.2,11.83,25.7,10.7,19.04,9.68,2.39,3.17
1938,1.79,3.36,1.81,3.9,4.77,14.85,17.37,11.12,24.84,4.8,3.24,2.68
1939,1.7,2.48,2.09,3.92,5.93,13.98,18.75,8.84,26.18,11.76,2.91,2.74
1940,2.29,2.04,2.01,2.56,4.17,10.23,17.51,8.26,17.62,8.12,4.07,3.39
1941,1.34,2.51,2.37,3.32,4.96,12.04,19.99,8.61,27.32,13.37,4.9,2.88
1942,2.98,3.53,2.01,3.62,1.65,11.98,27.12,14.67,27.32,7.31,4.46,3.2
1943,2.25,3.52,2.02,3.98,5.61,11.61,19.22,11.02,21.12,8.69,3.18,2.05
1944,2.01,2.28,2.29,1.76,4.96,13.46,18.48,12.33,30,7.62,3.24,2.6
1945,2.15,2.36,1.18,1.08,3.77,11.43,19.82,12.24,20.93,8.59,3.3,2.03
1946,2.53,2.72,1.61,3.68,4.82,13.86,15.12,10.15,23.64,13.08,3.18,1.78
1947,1.62,3.02,2.52,2.64,6.67,9.24,19.42,12.62,15.88,9.79,5.02,2.9
1948,2.79,1.97,2.18,2.95,5.02,14.32,16.7,12.09,18.55,7.75,3.89,1.85
1949,2.4,3.34,2.98,3.26,5.07,12.41,17.37,10.44,20.38,9.08,1.23,2.02
1950,3.06,2.93,2.74,3.61,4.49,12.35,18.45,11.37,21.03,12.15,2.26,1.99
1951,1.35,1.11,2.32,2.68,6.27,15.4,26.71,10.76,20.99,9.52,3.81,2.18
1952,1.64,2,1.65,4.57,5.81,17.62,23.92,11.98,25.75,8.8,4.18,2.32
1953,1.54,1.73,1.78,4.16,4.58,16.48,21.74,10.24,18.35,10.01,3.1,2.27
1954,1.65,2.12,1.69,4.18,6.42,16.85,23.05,11.53,25.82,11.58,3.6,2.02
1955,1.89,1.98,1.59,3.2,2.89,11.24,31,10.88,24.12,13.33,3.97,3.17
1956,2.32,2,2.17,3.72,6.27,14.88,22.38,11.43,23.15,8.2,3.38,3.02
1957,1.95,3.54,2.21,3.93,4.73,12.78,20.03,11.83,26.01,9.6,3.43,2.46
1958,2.35,2.3,1.89,2.09,5.23,13.68,29.13,11.95,27.12,14.17,4.97,3.98
1959,2.37,2.8,2.66,4.87,5.91,15.55,25.17,9.77,18.65,12.94,3.36,2.16
1960,1.6,1.66,1.41,2.91,2.89,13.89,27.01,14.91,22.23,10.94,4.76,3
1961,2.48,2.54,2.23,1.87,3.45,14.97,27.22,10.64,20.28,6.16,4.06,2.83
1962,2.05,0.97,1.58,4.78,3.91,12.94,23.76,11.11,23.02,10.12,4.49,2.43
1963,1.8,1.42,1.73,2.13,3.92,12.32,25,11.51,25.85,8.16,2.75,3.56
1964,2.61,2.53,2.23,1.52,5.28,15.86,22.68,9.83,22.33,7.7,3.6,3.47
1965,3.01,3.32,1.95,3.39,3.06,15.62,21.37,12.56,19.33,11.37,4.19,3.31
1966,2.69,3.46,2.29,3.67,6.05,15.28,24.23,12.7,24.65,12.63,2.21,2.12
1967,2.19,2.66,2.54,4.61,4.1,11.67,16.8,13.34,23.08,9.74,5.37,3.23
1968,2.53,3.47,1.91,3.69,4.47,16.05,19.59,14.09,23.37,11.29,4.74,2.76
1969,2.27,3.11,2.42,2.34,4.63,9.76,23.12,16.91,29.11,7.93,3.66,2.1
1970,2.16,3.42,1.64,1.37,3.36,12.44,23.52,12.53,25.69,10.65,2.96,1.7
1971,1.64,1.84,2.07,3.5,3.54,12.94,20.73,14.88,22.4,13.2,5.45,2.61
1972,2.22,2,2.42,4.84,4.95,14.2,22.55,9.43,23.24,8.73,3.44,2.52
1973,2.27,3.45,0.71,3.35,4.07,15.46,21.67,13.49,19.2,9.31,4.56,3.37
1974,2.73,2.85,2.09,2.82,5.86,11.58,20.83,10.03,27.38,8.47,3.06,2.01
1975,1.96,2.75,1.81,0.93,5.09,14.78,19.45,12.21,22.46,11.68,2.88,3.05
1976,1.99,2,1.08,3.85,4.82,14.54,24.06,11.86,22.33,9.5,4.01,2.74
1977,2.28,2.58,1.51,3.25,6.53,12.97,21.54,10.41,22.36,11.41,3.56,3.09
1978,1.92,2.64,2.72,1.65,6.16,16.32,21.91,12.27,24.91,11.56,3,3.62
1979,2.35,2.6,1.81,4.44,4.65,11.89,23.45,13.83,24.42,6.72,3.81,3.21
1980,2.26,2.65,1.45,3.09,4.1,14.17,20.19,13.25,26.67,7.62,4.44,3.06
1981,2.9,2.45,2.25,3.63,4.54,18.33,25.17,13.2,23.7,10.32,2.89,4.12
1982,1.68,2.86,2.47,3.79,5.63,10.93,21.54,11.98,19.82,12.44,2.92,3.12
1983,2.43,2.69,1.38,2.63,3.26,12.66,26.54,11.46,22.46,9.15,4.29,2.51
1984,2.61,2.94,1.21,2.1,7.08,14.48,25.97,11.05,27.19,6.34,3.5,3.28
1985,2.14,2.36,1.59,4.74,6.42,15.51,23.39,12.73,18.84,10.82,4.09,3.2
1986,1.93,2.21,2.03,3.71,6.56,15.18,20.46,10.5,23.41,7.6,4.35,3.43
1987,1.17,2.14,2.3,2.8,3.31,16.69,23.86,10.61,24.65,7.09,2.49,2.65
1988,2.76,3.4,2.07,3.5,4.03,14.51,19.29,14.47,22.46,11.14,2.81,2.38
1989,1.84,2.36,1.71,4.29,4.28,12.17,21.94,12.98,20.54,9.14,3.99,3.23
1990,2.38,2.8,2.86,4.25,3.64,13.34,21.6,10.61,24.58,9.52,4.22,3.1
1991,2.81,2.92,0.76,2.87,4.51,16.08,20.73,11.28,26.11,12.07,4.89,4.06
1992,2.86,2.75,2.34,4.54,5.42,12.6,24.53,14.3,24.48,10.49,4.18,1.78
1993,1.9,1.62,1.56,3.77,3.91,18.42,19.89,13.4,25.53,9.81,4.25,2.66
1994,3.15,2.5,2.09,3.87,5.54,10.81,18.38,13.6,24.55,10.38,3.66,2.83
1995,1.84,1.4,2.58,3.5,4.14,9.92,22.38,14.79,19.27,12.05,3.51,3.18
1996,1.7,2.25,1.86,2.96,5.07,15.89,26.01,10.99,16.59,9.27,2.99,2.25
1997,1.75,2.23,2.74,3.64,5.44,11.33,20.46,13.08,23.6,13.93,5.2,3.21
1998,2.05,1.74,2.22,3.42,0.83,8.59,24.86,11.95,30,12.55,5.08,2.97
1999,2.21,3.39,2.18,2.99,5.17,14.57,27.62,13.57,29.37,14.5,4.5,3.67
2000,2.17,2.59,2.81,3.79,8.4,17.19,18.48,15.89,21.16,9.54,3.82,3.19
2001,1.98,2.26,1.44,4.44,7.08,12.91,24.12,13.89,22.27,8.98,3.98,3.26
2002,1.6,2.1,1.77,1.77,2.85,17.19,19.52,9.63,25.04,12.46,4.25,2.79
2003,2.55,2.32,1.27,2.84,5.67,15.03,17,9.72,25.75,10.57,4.05,2.97
2004,2.26,2.7,2.11,2.7,5.39,12.84,23.72,11.75,27.71,13.04,1.82,2.46
2005,1.7,2.18,2.27,4.21,5.88,17,21.44,13.51,21.71,12.94,2.84,2.59
2006,2.2,2.22,2.22,3.65,6.35,12.84,25.8,13.43,23.21,16.21,3.64,3.33
2007,2.34,2.92,2.51,2.09,4.35,12.87,22.81,13.2,21.65,11.72,1.67,2.71
2008,2.36,2.87,1.64,4.52,4.58,17.49,24.9,13.28,24.35,11.93,0.2,2.71
2009,1.67,2.57,1.89,2.22,4.49,12.87,19.15,10.73,25.4,11.02,3.4,3.01
