1901,2.46,2.73,2,3.43,4.91,9.66,14.29,11.67,18.29,7.6,2.9,2.24
1902,2.53,2.7,2,3.9,5.06,10.89,13.27,8.78,16.41,7.77,3.08,2.33
1903,2.71,2.79,2,3.81,5.65,15.12,13.18,10.31,17.46,7.54,2.96,1.61
1904,2.4,2.78,2.08,4.39,6.45,14.28,14.97,8.95,16.28,8.46,3.11,2.5
1905,2.36,2.68,2.11,2.6,5.63,15.3,13.27,12.69,17.62,9.16,2.84,2.24
1906,2.58,2.73,2.12,4.36,4.8,9.54,13.52,10.88,20.32,8.78,3.06,2.24
1907,2.39,2.99,1.68,4.13,7.04,12.15,13.92,11.16,18.63,8.95,3.06,2.14
1908,2.44,2.68,2.21,3.74,6.93,11.61,13.92,10.88,18.63,8.09,2.88,2.24
1909,2.56,2.89,1.5,3.94,5.79,11.31,14.23,10.59,18.98,8.95,3.06,2.07
1910,2.56,2.74,2,3.55,5.57,11.85,15.12,10.45,17.46,8.65,2.81,2.25
1911,2.02,1.79,1.91,3.24,5.68,9.18,17.79,9.26,14.66,8.55,3.05,2.03
1912,2.25,2.69,2.06,4.45,6.07,14.58,12.63,10.45,15.45,9.18,3.01,2.14
1913,3.1,2.8,1.89,4.17,7.15,13.23,14.29,7.64,20.1,8.8,3,1.95
1914,2.26,2.71,1.95,4.48,7.04,12.75,11.67,10.54,16.22,9.64,2.95,1.86
1915,2.64,2.55,1.95,4.03,4.77,8.67,10.04,10.03,20.22,6.76,3.01,2.25
1916,2.21,2.68,1.32,4.08,6.09,11.04,14.97,13.12,18.7,9.26,3.06,2.2
1917,1.91,2.66,1.45,3.33,4,9.06,13.95,8.49,14.18,9.53,2.99,2.14
1918,2.51,2.65,1.56,3.39,5.32,11.4,12.32,10.99,16.95,6.26,3.04,2.27
1919,2.72,2.25,1.63,3.8,3.87,12.45,16.85,9.94,18.03,10.48,2.99,2.18
1920,2.34,2.65,0.92,1.86,6.49,13.83,13.92,8.92,15.71,5.21,2.63,1.62
1921,2.08,2.25,1.81,3.42,5.81,11.52,12.26,9.23,19.24,10.63,3.05,2.14
1922,2.08,3.06,1.18,3.65,5.24,15.18,18.87,8.97,21.66,9.39,3.1,2.23
1923,1.7,2.84,1.91,3.89,4.66,11.01,13.68,11.42,14.12,8.63,3.05,2.06
1924,2.45,2.66,1.26,2.3,6.82,13.38,12.47,10.68,18.16,6.87,2.65,1.67
1925,1.75,2.03,1.98,4.39,6.51,17.79,15.12,9.57,22.26,8.61,2.84,2.07
1926,2.27,2.37,1.89,3.52,2.51,13.05,14.26,9.74,15.84,5.25,3.94,1.6
1927,2.63,2.06,1.9,4.98,5.7,16.56,13.77,10.25,23.72,7.48,1.28,1.33
1928,2.53,2.34,1.13,2.25,4.77,9.42,15.52,10.71,25.22,9.09,4.14,1.69
1929,2.45,2.24,1.99,1.9,5.32,12.78,15.52,10.88,28.27,8.78,4.04,2.36
1930,3.04,2.81,1.57,3.08,8.82,9.81,17.09,9.46,11.48,15.41,2.08,1.71
1931,2.83,2.93,1.97,3.04,7.17,12.87,21.1,12.3,19.43,8.88,1.8,2.22
1932,2.17,2.41,2.68,2.89,3.59,15.57,14.26,12.84,20.83,12.64,2.4,2.08
1933,2.51,2.25,1.48,1.65,4.58,12.12,15.68,17.18,23.63,9.32,2.52,1.55
1934,2.41,2.59,2.06,5.81,5.21,10.62,13.46,10.93,20.64,8.57,1.61,2.16
1935,1.82,2.71,1.44,4.03,6.53,13.74,18.63,13.92,20.03,10.33,2.2,2.4
1936,2.42,2.33,2.49,5.07,7,9.66,21.31,12.13,19.02,8.09,2.42,2.12
1937,2.31,2.46,1.82,2.77,7.5,9.63,18.08,9.29,16.31,8.93,2.09,2.49
1938,1.9,3.18,1.65,4.89,5.9,13.74,10.23,10.71,21.34,4.28,2.58,1.78
1939,2.02,2.47,2.07,4.99,7.92,12.39,11.37,6.67,21.27,10.16,2.28,1.73
1940,2.53,1.74,1.78,2.67,5.81,9.42,11.58,6.48,14.72,6.99,3.07,2.48
1941,1.97,2.46,2.47,3.8,6.89,11.85,13.27,8.89,22.61,11.51,4.06,2.19
1942,2.91,3.22,1.85,3.63,2.84,11.04,17.8,13.94,23.18,6.97,3.25,2.24
1943,2.26,3.03,1.78,4.45,7.33,10.59,12.44,9.57,16.63,7.2,2.68,1.84
1944,1.92,2.72,2,1.81,5.96,12.3,12.72,12.52,26.2,7.18,2.75,2.16
1945,2.77,2.18,1.2,1.77,4.82,9.06,13.15,11.05,17.59,8.09,2.69,1.73
1946,2.64,2.86,1.62,4.89,6.23,12.54,10.19,9.83,19.84,11.97,2.8,1.68
1947,2.09,2.94,2.22,3.43,7.77,7.89,13.06,12.52,14.88,8.65,3.62,2.5
1948,2.53,2.15,1.91,3.42,6.71,11.76,10.46,10.08,16.47,7.92,2.8,1.44
1949,2.47,3.34,2.67,4.21,5.59,10.83,10.41,9.49,17.9,7.73,1.16,2.08
1950,3,2.84,2.58,4.52,5.63,11.43,12.75,9.57,16.76,10.82,1.76,1.49
1951,1.82,1.09,1.81,3.07,7.13,12.81,16.66,10.79,17.71,9.2,2.89,2.09
1952,2.21,1.94,2.16,5.51,7.46,16.32,15.95,11.27,22.61,7.27,3.56,1.95
1953,1.94,1.7,1.35,5.21,6.36,14.55,14.45,9.34,15.8,9.39,3.02,1.94
1954,2.25,2.03,1.46,3.82,6.6,12.72,12.44,10.22,20.99,10.29,2.66,1.11
1955,2.38,1.96,1.68,2.64,3.54,9.15,19.5,10.08,21.47,10.96,2.98,2.5
1956,2.85,2.22,2.31,5.14,7.66,13.65,14.38,10.88,20.35,7.14,2.6,2.24
1957,2.51,3.08,1.76,4.75,5.81,10.95,13.83,11.16,20.16,8.61,2.56,1.9
1958,3.12,2.26,1.67,2.37,7.85,14.85,18.73,10.22,24.17,12.39,4.31,2.62
1959,2.46,2.82,2.58,5.49,7,13.98,16.94,10.39,14.56,11.8,2.94,1.61
1960,2.41,1.68,1.58,3.65,4.16,11.85,17.16,14.06,19.14,10.04,3.74,2.16
1961,2.72,2.42,1.43,2.46,3.81,13.14,17.62,11.45,18.03,5.86,3.67,2.07
1962,1.81,0.76,1.57,5.4,4.99,12,14.66,9.03,18.16,8.74,3.37,1.68
1963,2.38,1.52,1.57,1.48,5.46,11.55,16.72,10.42,18.83,7.16,2.11,2.52
1964,2.53,2.4,2,2.57,6.97,12.72,13.89,8.78,18.51,7.7,3.14,2.45
1965,3.12,2.96,1.91,4.12,3.41,12.84,14.78,12.52,16.95,9.7,3.24,2.18
1966,2.68,3.22,2.3,4.15,7.44,14.61,15.89,10.56,20.92,11.17,1.56,1.36
1967,2.78,2.34,2.08,4.67,5.3,9.81,10.19,12.67,20.8,8.48,4.01,2.32
1968,2.89,3.23,1.73,4.76,6.03,13.89,13.21,12.81,18.92,9.62,3.89,2.16
1969,2.44,2.86,1.97,2.91,6.01,8.04,15.18,15.31,23.37,7.27,2.71,1.87
1970,2.43,3.29,1.56,1.95,4.55,12.93,15.99,11.47,21.21,7.81,2.18,1.05
1971,2.08,1.45,1.92,3.81,5.28,11.58,13.24,12.81,18.76,11.53,4.44,1.88
1972,2.57,2.04,2.38,4.19,6.18,13.83,16.23,9.32,19.3,7.75,2.78,1.32
1973,1.92,3.18,0.59,3.29,6.01,14.61,14.88,12.44,15.68,8.25,3.29,2.25
1974,2.75,2.49,1.9,3.8,6.93,11.91,14.51,8.86,23.37,7.77,2.64,1.78
1975,1.87,2.81,1.48,0.78,6.2,12.42,13.18,12.04,20.54,9.37,1.99,2.36
1976,2.62,2.1,1.51,4.51,6.84,12.93,16.91,11.67,19.59,9.93,2.99,1.71
1977,2.65,2.52,1.2,3.91,7.04,12.06,13.61,8.69,17.14,10.65,3.19,2.02
1978,1.62,2.1,2.3,2.2,8.49,14.79,13.21,11.33,20.77,9.98,2.54,2.3
1979,1.72,2.26,1.14,4.93,5.94,10.32,15.49,12.21,21.18,6.49,3.11,1.95
1980,2.54,2.55,1.31,3.8,5.59,12.12,12.66,11.98,22.29,7.16,3.41,2.24
1981,3.29,2.47,2.17,3.59,6.42,15.6,16.45,13.06,18.48,8.51,1.88,2.96
1982,1.99,2.74,2.4,4.95,7.22,9.12,13.03,10.48,14.98,10.37,2.46,2.46
1983,2.73,2.94,1.27,2.8,4.11,10.86,18.94,11.45,19.4,7.75,3.2,1.83
1984,2.99,2.56,1.16,2.26,8.67,12.51,17.96,10.34,23.37,6.43,2.71,2.53
1985,2.04,2.45,1.79,5.51,7.15,13.68,15.52,11.45,16.28,9.77,2.7,2.11
1986,1.72,1.7,1.75,4.06,7.41,12.99,12.32,8.32,18.6,8.21,3.44,2.33
1987,1.47,2.22,2,2.85,4.49,14.64,15.83,9.57,19.43,6.26,2.27,1.91
1988,3.07,3.29,2.08,4.08,5.19,13.5,12.69,13.15,19.18,9.11,1.87,2.16
1989,2.16,2.52,1.54,5.14,5.54,10.44,14.17,11.84,17.43,8.65,3.2,2.37
1990,2.65,2.5,2.45,5.03,4.62,10.53,14.63,9.68,19.11,8.93,3.17,2.06
1991,3.04,2.73,0.96,3.95,5.98,12.96,15.4,9.68,21.97,10.42,3.72,2.61
1992,3.15,2.63,2.26,5.12,7.37,10.8,15.74,12.55,20.89,8.78,3.22,1.45
1993,1.89,2.09,1.63,4.38,6.2,16.32,12.72,11.62,20.77,8.74,3.6,2.02
1994,2.63,2.44,1.57,3.97,6.29,9.96,11.46,12.69,19.81,9.35,2.81,2.5
1995,2.14,1.41,2.26,3.16,5.46,9.24,14.17,14.17,16.66,10.5,2.84,2.24
1996,1.37,2.16,1.54,4.07,5.5,13.02,17.45,10.93,14.25,8.65,2.42,2.03
1997,1.35,2.23,2.55,4.55,6.56,8.79,11.06,9.03,18.48,11.63,3.95,1.88
1998,2.03,1.87,1.89,3.38,2.02,8.7,17.03,11.05,24.9,11.84,3.91,2.04
1999,2.05,2.86,2.02,3.42,5.46,12.69,17.74,11.62,23.15,12.43,3.24,2.43
2000,2.12,2.66,2.08,4.51,8.67,13.47,11.55,14.54,16.95,8.65,3.11,2.34
2001,1.79,2.43,1.45,4.37,8.01,12.24,15.77,13.38,19.08,7.63,3.29,2.14
2002,1.27,2.1,1.26,2.08,4,15.06,12.47,8.83,19.88,10.69,3.17,1.91
2003,2.74,2.03,1.38,3.45,6.12,13.11,12.23,9.8,23.15,9.72,2.82,1.92
2004,2.37,2.56,1.96,3.65,7.19,12.63,15.28,10.22,22.36,10.75,1.48,1.58
2005,1.67,2.06,2.17,4.54,6.86,14.4,15.86,11.96,18.35,11.78,2.09,2.13
2006,2.13,1.93,1.78,3.87,7.37,10.98,15.99,12.21,19.18,13.52,2.95,2.42
2007,2.54,2.81,2.21,2.83,5.61,11.46,15.25,13.6,17.9,9.85,1.52,2
2008,2.51,2.64,1.39,5.07,5.9,14.88,16.94,12.47,20.7,10.1,0.95,2.03
2009,2.24,2.38,1.56,2.47,5.87,10.83,12.23,10.22,21.43,9.64,2.68,2.36
