1901,6.31,2.85,2.96,2.42,7.88,20.69,31,21.82,12.17,9.34,8.4,14.4
1902,6.62,2.15,1.92,1.63,8.43,18.66,22.34,17.35,11.86,10.44,9.94,11.3
1903,6.42,2.73,3.08,2.14,5.58,17.97,23.67,20.27,11.89,10.06,9.17,12.83
1904,7.13,2.73,2.68,1.45,7.98,13.54,27.2,22.13,14.13,9.42,8.36,11.84
1905,6.69,2.66,2.31,1.85,7.19,13.97,27.14,20.32,12.17,11.22,9.13,12.46
1906,6.62,2.69,2.24,2.14,5.61,14.8,23.05,18.49,13.46,8.84,8.73,9.93
1907,6.57,3.3,2.04,1.56,6.95,14.99,23.55,16.37,11.07,10.2,9.44,11.39
1908,6.55,1.82,1.97,1.63,5.34,18.6,31,20.27,14.18,10.44,7.62,11.29
1909,6.27,2.61,2.6,2.13,6.11,18.55,27.22,20.6,11.35,10.04,8.63,13.51
1910,6.91,2.49,2.47,1.54,10.31,16.11,24.49,19.96,14.02,8.96,7.72,10.07
1911,6.83,2.27,2.33,2,6.69,14.3,22.2,21.1,14.46,10.2,8.61,12.87
1912,6.83,2.53,2.33,2.07,6.69,23.81,26.43,19.1,13.15,9.52,9.03,11.68
1913,6.83,2.77,2.23,1.97,7.62,19.04,26.55,19.1,12.14,12.56,8.77,12.94
1914,6.83,2.34,2.23,1.97,6.75,16.77,28.49,20.77,13.06,10.12,9.29,11.25
1915,6.83,2.77,2.68,1.97,6.75,16.3,25.7,21.82,12.45,9.78,8.77,11.32
1916,6.83,3.14,2.9,1.97,7.94,15.34,27.4,19.57,12.36,9.52,10.3,10.57
1917,6.83,3.01,2.3,2.14,7.05,15.45,22.43,20.15,11.75,10.12,12.28,12.94
1918,6.83,2.34,2.68,2,7.88,17.59,26.2,19.9,11.47,10.46,8.43,11.09
1919,6.83,2.77,2.68,2.37,7.88,15.7,23.52,18.85,12.75,10.2,12.32,11.61
1920,6.83,2.77,2.23,2.84,7.25,23.65,27.9,20.15,13.06,10.12,9.03,12.05
1921,5.88,2.08,2.47,2.49,5.03,12.52,21.17,18.1,15.05,11.96,8.85,10.47
1922,5.33,2.7,2.9,1.92,5.64,15.89,23.96,19.96,10.72,8.42,6.12,12.82
1923,5.39,2.33,2.86,2.21,5.36,15.23,17.76,16.24,14.41,12.38,10.36,10.79
1924,3.67,2.72,1.12,1.7,4.64,11.67,16.2,18.43,12.43,10.8,10.41,9.99
1925,5.76,2.21,1.66,1.79,4.73,11.56,23.46,16.96,11.61,13.3,9.17,11.46
1926,4.57,1.8,2.16,2.33,4.94,10.28,20.84,22.94,12.19,9.5,8.02,6.21
1927,6.15,3.18,3.24,2.86,5.06,11.78,26.11,18.07,12.36,11.58,7.52,11.21
1928,6.49,3.32,1.61,1.53,6.6,14.08,22.08,17.38,13.31,9.42,11.09,7.69
1929,8.83,2.07,2.35,1.57,5.82,14.91,26.81,17.51,11.86,10.94,8.34,8.49
1930,8.4,2.23,1.5,3,5.15,15.76,27.52,20.18,14.06,11.76,8.57,12.02
1931,5.09,2.55,1.29,1.77,8.06,17.48,29.43,23.85,11.49,10.78,7.46,10.63
1932,5.84,1.94,2.16,2.09,9.17,14.69,23.55,18.71,11.79,11.82,10.12,11.04
1933,9.1,2.28,2.75,1.37,7.08,17.59,24.75,19.88,14.37,10.28,10.4,8.72
1934,6.06,2.03,2.41,1.76,4.97,11.29,23.52,17.49,12.54,9.56,8.32,12.51
1935,5,2.13,2.63,2.06,6.62,11.12,24.08,20.57,14.48,11.14,9.8,10
1936,3.81,1.6,1.54,1.21,10.47,17.29,24.64,17.57,9.95,10.52,11.19,5.48
1937,5.64,2.11,1.06,2.05,6.29,14.99,27.34,17.24,10.97,9.78,9.74,10.13
1938,5.45,2.13,2.77,2.47,9.75,17.73,27.72,23.52,13.71,8.92,11.86,11.36
1939,6.11,1.7,2.02,1.12,3.98,14.41,19.05,11.76,11.54,8.32,9.74,7.85
1940,3.99,2.16,2.15,1.82,3.41,13.78,20.34,17.93,10.23,8.84,7.56,12.55
1941,5.47,1.17,1.98,1.88,8.96,19.43,26.43,14.21,13.71,9.44,8.65,9.49
1942,5.88,1.88,2.04,2.46,9.02,16.77,24.99,19.85,13.24,9.66,11.31,11.8
1943,5.59,2.85,3.16,2.53,9.11,18.28,24.81,19.65,10.48,9.88,6.79,10.09
1944,6.77,1.66,3.11,2.66,11.09,18.49,31,22.02,11.58,11.06,10.38,9.72
1945,4.94,2.37,2.91,3.16,7.64,14.6,25.23,20.93,12.66,10.06,8.71,8.85
1946,6.19,1.89,2.61,2.64,9.96,18.91,22.49,21.16,11.21,8.5,8.53,8.54
1947,6.98,1.24,1.61,0.9,6.26,13.45,24.87,19.07,11.04,10.38,5.92,11.39
1948,7.33,2.57,2.89,1.8,5.75,17.95,31,27.66,11.02,11.22,11.27,7.07
1949,3.42,3.49,1.25,1.54,6.21,19.78,31,20.18,13.24,9.18,8.49,14.85
1950,7.33,3.16,2.63,2.27,8.58,19.43,24.81,26.02,6.86,11.08,10.3,8.86
1951,8.36,3.15,2.98,1.82,7.61,26.75,17.82,20.04,12.84,8.88,9.89,9.31
1952,5.25,1.99,1.96,3.13,6.6,19.95,26.43,19.18,12.7,8.52,7.88,8.53
1953,8.96,3.18,3.68,0.98,8.16,21.02,24.34,14.48,13.55,7.6,7.05,6.32
1954,6.38,2.16,3.03,2.92,6.21,16.58,17.15,27.66,10.88,12.12,7.37,9.07
1955,7.4,2.58,2.8,2.47,7.59,14.52,17.51,13.27,14.79,10.14,13.72,8.34
1956,11.18,3.01,3.19,2.69,7.33,16.25,14.7,19.4,10.06,7,12.16,13.46
1957,7.96,1.49,0.7,1.62,5.4,20.36,18.69,10.21,9.94,9.72,11.92,8.13
1958,4.77,1.84,0.9,2.1,9.74,26.09,19.58,13.33,11.88,9.98,10.43,7.61
1959,4.61,2.32,1.24,1,8.03,13.16,13.35,14.33,11.04,9.87,10.21,4.59
1960,4.72,1.57,1.72,1.32,7.1,16.73,22.14,13.3,11.14,7.51,5.54,9.03
1961,5.28,1.81,1.59,1.3,4.35,13.43,31,16.22,12.2,11.65,9.34,8
1962,6.46,3.07,1.03,1,7.01,25.72,13.83,13.25,9.91,8.82,5.17,9.91
1963,7.53,2.4,2,2.11,9.59,14.66,16.2,13.36,15.68,9.55,7.88,8.12
1964,5.13,1.9,3.15,2.84,6.12,16.98,29.34,18.56,7.57,9.86,6.3,8.82
1965,9.76,3.51,1.86,2.7,6.74,14.73,18.51,14.36,12.3,10.3,11.15,9.22
1966,5.87,3.61,1.72,2.43,9.02,16.09,15.73,17.8,11.12,6.14,12.27,16.89
1967,9.01,2.08,2.97,2.31,6.19,14.3,28.07,11.98,11.65,10.17,8.18,8.31
1968,5.61,2.9,2.65,3.02,9.45,14.49,28.28,15.01,11.85,6.7,9.95,11.29
1969,9.02,2.62,1.9,1,6.95,8.16,19.3,21.25,11.35,8.59,9.91,14.51
1970,7.92,3.98,3.18,1.87,6.96,24.79,18.46,23.76,12.36,11.06,9.23,9.59
1971,7.09,2.76,2.83,2.46,7.52,14.74,27.17,17.29,12.09,11.22,11.9,6.85
1972,9.34,3.14,2.99,2.24,8.39,14.61,31,14.07,6.9,11.24,8.42,8.93
1973,4.13,2.39,1.08,2.41,6.69,12,14.88,19.88,11.27,7.34,11.06,11.57
1974,7.2,2.83,3.52,1.85,6.77,11.65,17.96,18.54,11.22,11.27,6.51,9.81
1975,5.95,2.61,1.97,2.37,5.45,14.06,26.92,19.7,12.1,11.72,7.62,15.7
1976,6.68,4.44,3.52,2.04,4.05,15,15.87,10.73,6.67,7.98,6.96,8.1
1977,3.89,1.59,1.17,1.98,5.72,15.16,17.65,12.75,11.01,8.76,5.29,6.69
1978,5,1.72,1.96,2.67,6.81,13.88,18.2,14.25,11.45,7.7,7.37,9.04
1979,5.87,2.25,2.43,1.96,7.72,17.23,31,16.82,12.07,5.54,8.5,9.75
1980,4.38,2.88,1.91,1.21,6.89,19.65,23.86,21.47,12.01,7.2,8.59,9.9
1981,3.89,3.8,1.83,4.21,11.43,14.65,31,14.28,11.18,7.54,9.12,7.59
1982,7.28,3.19,1.54,3.29,5.97,13.2,15.47,15.32,8.7,10.19,5.54,7.99
1983,4.32,0.66,1.17,1.93,10.67,14.36,14.56,13.32,12.05,9.92,3.65,7.77
1984,4.7,2.01,2.33,0.85,7.31,14.83,26.16,13.42,12.96,9.91,12.41,6.47
1985,6.35,3.25,2.92,2.73,7.89,14.25,15.53,15.74,12.09,11.36,10.59,10.34
1986,4.86,3.11,2.74,0.78,8.25,15.05,14.44,15.91,11.91,11.98,9.88,6.93
1987,3.82,0.65,0.82,0.63,9.84,13.99,16.96,13.31,11.06,10.18,11.77,8.99
1988,6.41,2.67,1.85,2.03,5.76,14.99,19.3,24.23,13.54,15.38,10.61,12.52
1989,5.13,3.37,3.07,1.14,7.1,14.47,15.46,10.04,10.02,7.42,10.74,6.14
1990,6.97,2.05,1.8,1.73,7.88,18.86,25.27,15.83,12.1,7.24,10.79,7.6
1991,6.61,2.53,2.77,1.89,8.34,14.3,18.11,17.96,12.75,11.4,10.81,8.36
1992,4.84,2.92,1.84,2.53,6.68,20.3,20.11,16.34,11.41,6.86,11.6,7.45
1993,5.55,2.61,2.63,2.46,8.46,17.78,16.67,14.46,12.53,9.2,7.15,13.05
1994,4.35,2.2,1.94,1.02,5.22,14.63,13.54,14.27,12.93,9.86,9.41,9.17
1995,3.86,1.59,2.87,2.33,4.14,13.76,29.23,25.3,12.48,10.79,9.14,7.01
1996,5.85,1.69,2.2,1.66,6.55,18.94,28.18,13.27,11.64,11.04,9.96,10.17
1997,6.97,3.73,2.29,1.43,4.9,13.1,14.6,16.53,10.97,9.77,11.85,7.96
1998,4.07,2.86,2.61,1.67,9.86,19.82,14.41,18.8,11.42,10.84,7.58,11.85
1999,5.11,2.52,3.17,3.1,2.94,24.08,13.77,24.04,11,12.2,10.35,10.9
2000,6.2,3.2,3.19,2.93,7.45,14.44,13.61,13.57,11.23,9.12,8.97,8
2001,3.98,2.48,1.36,1.98,3.36,15.27,20.59,14.47,9.16,8.6,9.58,10.54
2002,7.26,2.31,3.13,2.47,10.67,15.9,20.41,13.15,8.71,6.38,8.23,9.81
2003,3.65,2.9,1.6,1.26,7.49,13.46,31,15.28,12.19,8.98,10.31,8.99
2004,5.96,2.36,2.51,2.27,10.88,23.85,28.11,17.42,12.52,10.71,11.82,8.08
2005,8.57,2.66,1.8,2.17,9.43,21.78,27.28,20.19,11.4,9.67,10.32,9.17
2006,6.47,3.7,2.43,2.34,6.3,16.75,15.77,20.59,12.27,9.82,7.65,6.66
2007,5.68,3.32,2.58,1.97,5.82,14.6,15.55,22.71,10.79,11.92,7.49,11.11
2008,6.55,3.15,2.3,1.93,5.6,18.58,22.27,13.68,12.65,9.4,7.15,6.38
2009,5.59,3.3,1.9,1.94,6.02,12.85,19.99,13.27,10.2,8.24,8.65,5.27
