1901,1.83,3.18,6.52,6.8,7.88,22.02,21.16,15.69,12.97,5.24,2.25,1.86
1902,1.87,2.96,5.9,7.11,10.04,17.29,23.85,15.93,13.59,4.56,1.84,1.86
1903,1.81,3.01,7.04,7.85,8.73,23.79,20.24,24.87,11.92,5.52,2.64,1.86
1904,2.15,4.94,7.41,7.72,9.64,18.93,23.85,24.73,11.36,6.15,2.59,1.86
1905,2.13,2.69,7.41,7.85,7.31,19.54,18.22,23.71,11.1,4.77,2.5,2.16
1906,1.87,3.63,7.22,8.26,9.64,16.38,22.79,16.19,10.57,4.51,2.27,1.86
1907,1.64,3.53,6.91,7.24,10.84,16.76,24.7,20.41,13.22,4.08,1.49,1.51
1908,1.93,3.29,5.68,8.31,8.95,21.45,23.98,21.53,11.32,6.99,1.47,1.86
1909,1.81,2.23,5.04,7.96,8.93,25.17,22.82,24.52,10.71,4.78,1.77,1.87
1910,3.61,3.29,7.72,7.78,10.96,21.75,18.54,15.72,10.46,7.85,2.17,1.87
1911,1.83,4.95,6.39,8.68,8.84,17.32,18.74,14.85,12.65,6.72,2.75,1.55
1912,1.86,3.82,6.5,6.41,10.23,16.34,25.33,16.09,13.31,5.49,2.47,2.74
1913,1.89,3.68,7.05,9,9.23,16.84,20.27,15.59,11.48,6.57,1.73,1.98
1914,1.58,3.26,7.48,6.44,8.86,19.4,18.63,16.55,11.21,4.87,2.71,1.45
1915,1.62,3.18,7.38,8.39,9.18,23.4,26.39,16.48,12.6,5.59,2.15,2.7
1916,2.08,2.92,7.04,8.19,8.95,23.27,18.15,15.76,10.72,4.87,2.72,2.76
1917,1.83,3.21,5.82,8.81,9.05,21.29,23.12,15.84,11.4,7.6,2.37,1.61
1918,3.59,2.75,7.32,6.12,9.45,21.98,18.16,21.52,11.69,4.82,1.66,1.61
1919,1.62,4.93,4.79,8.05,8.3,20.46,25.52,21.77,12.46,6.75,2.78,1.83
1920,1.62,3.34,7.53,7.85,9.24,16.94,17.3,16.41,11.29,4.56,1.57,2.73
1921,2.02,4.96,6.61,7.21,11.39,16.94,19.68,24.3,13.75,6.08,1.87,2.04
1922,2.15,2.54,6.56,6.38,9.12,17.13,18.85,16.58,11.5,7.16,2.78,1.53
1923,1.34,3.92,4.82,6.89,10.99,16.57,24.4,23.11,13.93,4.65,2.7,1.62
1924,3.61,3.28,4.99,7.18,11.41,17.35,29.74,26.67,12.05,5.2,2.16,1.64
1925,1.91,5,7.42,8.8,9.32,17.4,19.27,16.39,12.54,5.07,1.65,1.77
1926,3.64,3.22,7.53,5.97,8.17,16.76,24.4,21.09,10.57,6.58,2.52,1.83
1927,1.96,3.57,8.03,7.72,9.69,17.17,17.29,16.13,15.25,6.32,2.78,1.59
1928,1.62,3.38,6.19,7.81,9.18,25.56,17.43,24.57,14.63,6.13,2.28,2.68
1929,1.83,2.45,6.29,7.46,10.06,17.29,20.14,14.14,11.15,6.78,2.23,1.87
1930,3.58,2.58,6.66,8.12,8.85,17.07,17.09,16.43,13.85,6.72,2.29,2.74
1931,3.61,3.91,5.38,10.02,9.56,26.3,23.98,19.52,12.02,6.53,2.32,1.75
1932,1.74,3.19,6.63,8.67,11.01,23.89,17.41,24.19,12.68,7.28,2.3,1.71
1933,1.7,3.49,5.1,8.29,9.79,25.17,23.09,24.11,11.45,5.53,1.51,1.44
1934,1.78,3.24,4.84,6.66,9.05,24.18,17.68,21.04,12.35,6.71,2.31,2.74
1935,3.61,3.6,6.57,6,9.22,26.83,17.77,15.15,13.48,3.72,2.24,1.42
1936,1.77,4.07,6.05,7.92,9.44,19.19,22.57,21.56,12.06,7.15,1.96,1.7
1937,1.98,3.42,5.62,6.31,9.55,20.37,25.51,16.52,11.68,6.86,1.72,1.5
1938,2.02,3.4,6.46,9.2,10.88,18.28,26.35,21.63,11.74,7.28,2.38,1.58
1939,1.48,3.56,5.24,8.33,9.47,20.84,17.84,18.2,13.55,7.31,1.45,1.72
1940,1.36,3.4,8.81,5.08,10.9,14.15,20.11,21.16,11.79,6.99,2.73,1.73
1941,1.92,3.2,7.04,5.56,9.47,17.27,20.83,15.81,14.13,3.69,1.39,1.94
1942,1.25,4.88,7.52,7.92,9.92,17.49,19.93,14.47,12.11,2.88,1.88,1.29
1943,1.82,4.9,7.46,6.05,7.07,16.23,22.82,24.81,13.08,4.88,1.55,1.49
1944,1.86,3.36,6.51,6.14,9.78,24.37,18.89,14.43,14.4,4.88,2.67,1.73
1945,1.94,3.36,6.94,8.1,7.65,23.16,28.01,15.86,12.32,5.14,1.51,2.2
1946,1.82,2.14,5.01,5.22,7.49,21.55,19.34,15.67,11.3,5.99,1.77,1.86
1947,3.57,2.88,6.18,7.04,8.69,19.19,25.78,16.41,11.81,6.36,2.67,2.74
1948,1.9,3.17,6.98,10.01,10.17,16.88,26.04,15.04,10.42,7.78,2.73,2.74
1949,1.86,2.69,5.52,8.86,11.49,17.29,18.81,14.97,12.45,7.46,2.18,2
1950,1.78,3.49,6.65,5.59,9.77,21.58,17.2,15.92,12.24,6.38,2.36,2.71
1951,3.61,2.87,7.34,8.5,8.48,20.58,17.48,25.43,11.05,7.97,2.11,1.68
1952,1.84,3.21,6.85,5.97,9.91,15.73,22.6,24.54,13.42,5.8,2.44,1.37
1953,1.85,4.91,7.1,6.41,11.68,20.04,18.96,16.28,13.46,5.07,1.84,1.46
1954,1.81,3.31,5.57,8.17,9.75,17.58,19.36,23.71,11.65,4.44,1.51,2.54
1955,1.49,2.77,8.07,4.61,9.63,17.7,29.59,14.36,9.54,7.08,2.35,2.74
1956,2.02,2.45,8.33,6.75,9.97,17.14,17.42,22.14,12.06,6.31,2.43,2.72
1957,1.83,3.67,5.24,8.27,11.71,21.17,17.83,22.55,12.77,4.78,2.45,1.54
1958,1.82,3.17,3.21,4.57,11.16,15.7,25.39,28.01,12.33,6.19,1.36,2.73
1959,1.95,3.21,4.98,7.87,10.31,19.95,26.8,18.47,11.51,6.55,1.79,2.45
1960,1.68,2.45,4.17,5.98,9.95,17.63,26.32,16.48,11.63,4.09,2.69,1.37
1961,1.82,3.01,9.11,5.22,13.51,16.56,18.04,25.7,12.18,3.46,2.43,1.14
1962,1.78,2.9,5.91,5.05,11.95,15.82,20.43,29.4,11.8,4.25,2.6,2.69
1963,1.45,2.31,4.34,7.74,8.6,16.56,18.45,14.94,9.25,7.53,2.21,2.72
1964,2,3.94,7.11,7.55,10.6,21.72,24.94,15.29,12.4,5.53,1.48,2.01
1965,1.62,3.07,5.76,8.16,6.34,18.26,18.25,16.3,13.58,5.11,2.24,1.64
1966,1.35,3.38,4.95,6.29,8.33,27.96,17.85,30.08,11.13,5.01,2.03,1.79
1967,3.63,3.59,6.3,6.07,8.31,16.61,20.83,23.47,11.53,4.81,2.78,0.96
1968,2.1,3.29,7.11,7.97,10.73,15.3,17.69,16.4,13.44,3.04,1.57,1.5
1969,1.83,1.94,5.71,5.92,8.75,21.25,18.89,21.68,11.09,5.45,2.71,1.33
1970,1.68,3.71,8.16,8.57,10.51,15.51,18.51,22.41,11.22,6.8,2.12,1.28
1971,2.09,4.89,4.63,7.74,10.22,16.54,18.05,15.46,11.97,6.05,2.23,1.43
1972,1.93,3.31,6.35,8.42,7.25,14.59,27.94,18.49,10.55,3.64,1.74,1.99
1973,2,3.56,5.71,8.53,7.02,22.36,21.91,15.5,11.87,5.86,2.13,2.23
1974,1.59,2.37,7.29,7.84,6.03,24.95,24.76,23.49,11.67,2.76,2.73,1.01
1975,1.67,3.17,5.6,9.64,11.78,15.05,24.8,21.63,11.04,7.86,2.76,2.67
1976,1.3,3.18,8.49,8.65,5.96,24.32,19.81,17.4,10.95,3.76,2.73,1.48
1977,1.92,3.58,7.57,8.09,10.03,16.94,21.68,28.94,12.88,4.91,2.37,2.53
1978,1.78,3.18,5.55,5.66,12.8,16.91,18.02,20.93,10.71,7.08,2.6,0.59
1979,3.53,2.96,6.51,4.95,7.29,21.54,18.27,21.33,13.12,7.17,2.66,2.2
1980,3.53,2.66,7.72,7.99,8.65,19.35,18.66,24.17,12.49,9.18,1.39,1.37
1981,2.07,3.75,7.16,5,10.56,16.74,23.78,19.38,9.2,2.76,1.66,2.8
1982,1.19,2.62,6.47,5.3,5.02,16.81,17.45,15.2,12.15,3.37,2.27,2.24
1983,1.78,2.92,5.85,7.6,9.3,17.83,18.01,22.46,10.75,6.95,2.49,1.64
1984,1.62,2.1,6.51,10.25,7.58,15.62,18.44,21.92,14.34,7.85,1.25,1.45
1985,1.58,2.42,7.99,6.52,7.9,23.96,18.77,19.41,11.62,3.15,2.75,2.67
1986,1.48,2.78,5.4,7.51,5.08,16.26,17.91,15.16,11.13,7.04,2.44,1.53
1987,1.5,4.9,5.04,8.05,9.21,17.06,18.46,15.6,15.14,3.93,2.59,2.63
1988,3.6,3.5,7.74,8.09,11.05,14.01,24.66,25.97,12.89,6.96,2.71,2.6
1989,1.67,4.03,3.71,7.95,7.83,16.2,23.52,14.71,14.63,6.88,2.32,1.8
1990,1.94,3.5,6.29,8.45,9.25,27.54,23.12,19.87,14.73,4.36,1.42,2.69
1991,1.66,3.12,7.47,7.23,9.95,22.96,17.92,15.66,12.39,4.67,2.74,1.95
1992,1.83,2.7,8.56,8.45,9.24,17.01,17.25,21.41,8.04,7.75,2.18,1.65
1993,1.81,3.6,6.74,5.05,7.45,20.87,19.21,27.03,12.92,7.36,1.66,1.14
1994,1.95,3.01,8.85,8.49,9.41,16.44,20.34,20.95,12.65,5.6,2.17,0.66
1995,1.74,3.4,5.57,9.15,9.77,26.14,22.66,23.11,12.67,7.5,2.55,2.96
1996,1.96,3.13,8.39,7.68,9.23,17.33,28.01,19.68,12.88,5.57,1.67,0.85
1997,3.6,3.33,7.69,7.97,9.6,23.13,17.28,20.84,13.35,4.39,2.28,6.95
1998,3.6,3.83,6.25,6.53,10.45,28.18,24.17,27.73,10.27,5,1.98,1.9
1999,1.33,2.18,5.15,6.99,9.43,19.32,24.28,27.16,11.78,5.57,1.9,0.9
2000,1.69,2.9,6.86,7.89,11.46,20.34,24.62,24,13.66,7.64,2.18,1.23
2001,1.83,3.17,6.15,6.32,8.44,16.18,24.83,15.54,12.92,5.59,2.03,0.87
2002,2.1,2.89,7.01,6.04,8.41,20.23,22.96,23.96,11.96,4.05,2.49,1.25
2003,1.85,3.25,5.19,6.02,10.33,16.61,21.85,16.74,10.61,4.52,1.59,1.34
2004,1.86,3.17,7.8,7.77,11.29,16.52,30.1,19.63,11.44,5,1.62,1.42
2005,2.11,3.02,8.33,8.26,6.35,20.81,17.81,23.19,8.18,6.71,2.21,2.05
2006,1.42,3.11,6.21,8.39,11.41,19.35,17.91,20.12,13.35,4.08,2.62,2.02
2007,1.23,3.34,4.96,7.46,8.21,16.95,25.16,20.49,11.95,7.23,2.12,1.22
2008,1.83,2.49,7.91,8.08,9.03,16.29,18.32,26.94,8.49,5.56,2.01,0.84
2009,2.15,2.95,5.9,5.64,9.3,20.62,18.5,16.27,9.86,5.06,1.85,0.94
