1901,0.91,1.32,2.51,5.6,14.33,17.82,26.88,30.93,20.83,15.92,5.33,4.01
1902,0.91,1.2,2.45,5.77,12.96,16.5,24.24,30.41,21.51,15.11,5.13,4.01
1903,0.77,1.17,2.02,4.59,14.68,19.16,25.56,30.86,20.5,15,4.58,4.01
1904,0.91,1.12,2.42,6.54,15.3,16.94,24.67,27.82,21.24,16.14,6.67,4.01
1905,0.82,1.12,2.66,5.45,15.1,18.03,27.95,30.34,20.5,14.41,5.67,4.01
1906,0.91,1.12,2.02,4.66,13.5,17.6,28.02,30.41,21.17,14.69,5,4.01
1907,0.99,1.13,2.51,4.75,14.89,17.53,24.74,27.94,19.04,16.42,5.64,4.01
1908,0.87,1.28,2.05,5.45,14.62,18.41,28.52,31,21.51,16.48,6.26,3.92
1909,0.83,1.17,2.12,5.22,13.5,16.88,27.77,31,20.91,14.43,5.33,4.01
1910,0.91,1.22,2.81,5.67,13.7,19.53,25.88,31,21.17,15.92,5.1,4.01
1911,1.93,1.1,1.37,6.72,11.96,16.79,21.89,26.57,20.27,12.54,3.64,4.05
1912,1.74,0.93,2.52,4.66,12.82,14.04,31,31,16.83,13.77,6.77,4.14
1913,0.89,1.08,1.54,4.66,15.04,15.88,27.95,28.9,21.65,13.64,5.39,3.56
1914,1.08,1.41,1.83,4.8,11.31,18.16,30.37,27.71,18.48,17.65,4.39,3.91
1915,0.68,0.85,1.9,4.61,13.56,15.82,20.43,31,22.25,20.82,3.01,4.12
1916,0.71,1.34,2.52,3.26,13.91,18.81,25.7,26.71,22.63,15.49,3.72,3.75
1917,0.68,0.85,2.11,4.69,11.51,18.16,24.56,28.82,24.27,21.84,6.87,3.79
1918,0.68,1.49,2.44,5.95,12.73,13.57,25.42,24.2,23.97,22.33,3.99,3.88
1919,0.68,1.5,1.49,6.09,11.54,15.72,27.77,31,18.85,12.14,4.52,3.63
1920,0.69,0.88,2.92,5.24,12.7,16.1,30.05,27.23,21.32,16.94,4.88,4.13
1921,0.94,0.95,2.32,5.8,12.62,14.91,24.39,25.35,21.84,13.37,2.53,3.63
1922,1.03,0.89,1.92,3.71,11.37,17.07,27.59,26.53,20.83,10.9,5,3.82
1923,1.02,1.6,2.46,6.72,15.24,19.19,22.18,28.31,21.32,19.99,5.56,4.01
1924,1.38,1.13,2.39,4.59,14.53,16.22,27.55,28.23,14.7,18.54,2.91,3.99
1925,0.76,1.27,2.36,5.29,13.73,18.97,30.01,31,21.21,13.06,3.43,4.32
1926,0.76,1.1,2.73,2.87,12.31,16.13,26.31,31,24.8,16.26,3.92,3.98
1927,1.14,1.52,1.26,6.38,14.24,16.41,26.02,27.12,15.9,17.59,2.84,3.96
1928,0.73,1.48,2.07,5.66,12.37,16.82,20.93,25.46,18.77,13.24,3.2,3.92
1929,0.75,1.34,3.36,6.12,12.96,14.94,25.92,30.6,17.91,16.66,3.02,3.8
1930,0.78,0.9,1.98,5.6,16.04,15.82,25.06,29.97,22.03,8.65,5.23,3.88
1931,0.81,1.21,2.54,5.35,13.38,14.63,25.95,31,19,14.41,3.28,3.52
1932,0.69,0.86,1.36,5.04,11.84,16.63,31,23.46,19.75,23.35,3.83,3.15
1933,0.74,1.1,1.38,3.91,12.64,17.97,25.03,25.2,20.83,15.43,4.55,3.14
1934,0.75,1.4,2.04,5.45,12.49,16.5,25.13,31,20.68,13.12,6.34,4.11
1935,1.28,1.68,1.71,3.88,15.16,12.98,27.09,25.46,22.85,25.66,6.44,3.12
1936,0.65,1.57,3.01,4.17,12.85,17.22,26.09,23.5,18.03,15.28,3.24,4.56
1937,0.74,1.11,1.79,4.9,14.33,12.01,21.54,29.3,19.97,12.69,3.84,4
1938,0.8,0.97,1.98,5.04,12.82,15.85,25.7,22.5,22.89,19.96,2.87,3.61
1939,0.7,0.98,1.6,5.66,14.95,15.16,20.79,31,20.94,14.48,6.15,3.22
1940,0.68,1.14,1.78,4.02,10.66,18.16,22.82,29.45,23.6,9.21,3.92,3.44
1941,0.91,1.62,2.11,2.93,12.06,16.47,28.02,31,16.04,22.36,4.85,3.55
1942,1.12,0.92,2.8,6.1,13.76,17.28,27.98,31,17.54,18.08,5.24,4.5
1943,0.65,0.96,3.13,7.17,14.71,19.09,24.99,28.75,23.45,13.49,5.13,3.2
1944,0.65,0.86,1.66,4.41,11.57,15.23,28.16,30.56,19.15,22.27,5.7,4.18
1945,0.85,1.23,2.22,5.81,13.17,21,27.38,28.16,24.61,11.43,6.39,3.46
1946,0.62,1.09,2.01,5.84,18.35,16.44,24.17,30.19,21.17,19.77,4.52,3.93
1947,0.85,1.09,1.63,6.37,15.21,19.95,31,31,19.07,11.03,2.92,3.57
1948,0.79,1.44,2.46,6.27,13.91,19.34,27.59,31,20.46,15.52,2.89,3.54
1949,1.36,0.95,1.38,6.08,11.84,12.39,26.59,31,24.2,17,4.71,3.79
1950,0.92,1.08,1.85,4.54,14.8,15.07,28.44,27.38,26.07,22.24,3.82,3.1
1951,0.67,0.94,2.4,6.02,14.83,15.35,26.74,31,22.02,20.3,6.8,3.84
1952,0.82,0.82,2.85,5.8,12.37,18.79,28.37,31,17.99,20.34,3.89,3.56
1953,0.88,1.31,2.71,5.6,12.94,21.25,23.71,27.05,19.3,14.78,4.69,3.4
1954,1.35,1.37,2.31,4.28,12.2,15.72,24.88,31,25.43,11.98,2.59,3.65
1955,0.61,1.11,1.88,4.87,12.91,19.69,23.53,24.57,19.46,13.8,5.85,3.75
1956,0.7,0.98,2.33,6.54,18.85,19.91,29.35,26.49,21.33,14.74,3.82,2.69
1957,0.64,1.33,2.75,5.45,9.38,16.1,24.93,30.38,21.62,17.09,4.65,2.26
1958,0.82,0.99,1.2,4.1,14.06,16.04,27.2,26.83,21.88,15.83,1.86,1.98
1959,0.61,1.08,2.44,4.26,12.82,15.48,29.69,29.38,20.95,15.18,4.67,4.09
1960,0.7,1.72,2.69,4.85,15.11,18.65,26.27,31,21.63,20.59,5.85,3.22
1961,0.7,0.96,2.66,5.56,16.64,16.63,28.8,31,23.75,17.56,3.44,3.49
1962,0.78,0.98,2.05,4.24,15.27,15.79,30.83,31,24,17.56,2.91,3.56
1963,0.61,1.01,3.31,3.3,13.7,17.16,26.49,30.59,19.49,16.26,7.36,3.61
1964,0.81,1,2.9,5.11,19.12,15.79,21.11,30.52,22.99,13.66,6.58,3.45
1965,0.66,1.2,1.94,6.47,15.95,21.45,22.49,25.03,19.13,11.83,4.74,4.7
1966,0.63,1.12,2.42,5.84,21.73,17.07,30.63,31,18.63,14.14,5.49,4.5
1967,0.63,0.86,1.57,7.03,11.72,14.51,25.88,31,18.21,16.97,4.9,3.09
1968,0.89,1.15,1.35,5.64,10.51,20.21,23.22,29.19,24.24,9.92,2.91,3.34
1969,1.04,1.17,2.37,5.12,15.78,19.22,30.97,25.47,22.74,13.43,5.63,4.37
1970,0.77,0.91,2.15,5.54,11.75,18.1,29.44,31,20.03,14.6,4.42,4.12
1971,0.66,1.47,1.69,5.24,16.02,17.25,27.66,30.16,19.6,12.29,3.33,3.43
1972,0.61,1.57,3.13,5.07,10.45,20.78,31,31,21.39,14.48,5.6,4.17
1973,0.71,0.98,1.69,4.4,11.34,18.61,30.44,28.75,20.91,11.74,4.49,3.44
1974,0.94,1.05,2.33,6.21,16.89,15.04,27.09,31,18.81,19.13,6.32,4
1975,1.34,1.53,2.14,4.45,13.76,17.85,27.15,31,21.43,16.39,5.04,4.8
1976,0.61,1.2,2.32,5.57,13.5,17.5,26.59,30.9,19.75,17.16,6.19,3.98
1977,0.89,0.89,2.09,4.84,13.2,15.35,23.31,31,23.86,11.98,2.94,2.35
1978,0.88,1.06,2.51,7.34,12.91,17.78,28.52,31,24.51,14.2,4.09,2
1979,0.8,0.9,1.65,6.3,16.75,23.08,23.92,31,20.91,9.21,2.52,2.25
1980,0.61,0.86,1.92,5.08,14.77,22.77,28.8,26.01,22.07,16.48,5.76,3.05
1981,0.68,1.14,1.45,6.04,11.03,18.78,26.95,29.79,16.88,15.06,6.16,2.01
1982,0.61,1.55,1.89,5.33,12.22,20.37,26.2,30.08,24.31,14.85,5.8,3.58
1983,0.84,1,1.28,4.06,12.48,23.08,23.24,28.82,20.64,20.33,4.09,3.82
1984,0.9,1.18,2.06,7.28,14.68,17.1,23.39,31,21.17,21.38,5.7,4.4
1985,0.79,1.08,2.8,7.13,12.17,16.72,20.86,31,21.73,18.45,5.88,3.19
1986,0.65,0.82,2.27,4.91,14.68,17.17,25.45,31,21.51,18.88,5.24,3.89
1987,0.69,1.09,1.36,5,10.63,20.23,29.94,30.67,22.22,14,5.01,3.11
1988,0.92,1.54,1.98,6.09,15.36,19.5,20.75,22.68,20.67,19.62,3.28,3.11
1989,0.87,1.05,1.96,4.65,15.9,18.58,29.87,31,21.08,17.86,4.52,3.74
1990,0.73,1.3,2.69,5.31,15.26,16.04,24.07,30.07,20.46,19.56,5.44,3.98
1991,0.72,0.86,1.45,4.35,12.64,17.97,23.46,31,21.95,18.82,3.04,3.3
1992,0.97,1.53,1.22,3.78,14.21,21.02,23.99,31,19.6,14.61,3.43,4.28
1993,0.75,1,2.68,5.46,14.03,19.03,22.96,26.71,19.9,10.56,2.66,3.53
1994,0.82,1.16,2.96,4.97,17.38,21.41,22.81,31,21.88,12.94,3.64,4.19
1995,0.9,0.87,2.32,5.05,15.1,18.44,26.56,24.09,21.64,16.17,5.53,3.43
1996,0.84,1.05,1.85,6.22,12.82,15.66,23.25,25.79,24.53,16.4,6.05,3.46
1997,0.96,1.3,2.92,5.84,14.5,18.44,31,29.03,16.38,15.77,3.34,4.59
1998,0.77,1.17,1.73,5.24,16.45,17.55,22.91,27.82,19.6,14.17,5.28,3.84
1999,0.91,0.82,2.78,7.22,16.22,19.22,29.12,23.38,17.17,18.48,4.06,3.41
2000,1.12,0.99,1.82,8.08,18.59,17.19,29.03,31,17.47,15.31,2.59,3.36
2001,0.73,1.01,3.4,4.34,15.24,18.5,23.75,31,21.47,17.06,4.51,3.44
2002,0.69,1.15,2.12,5.91,13.47,15.82,26.17,31,21.28,14.57,4.23,4.33
2003,0.82,1.27,2.22,5.97,14.53,18.56,25.88,31,20.68,13.86,3.99,3.98
2004,1.32,1.44,1.79,6.24,17.58,19.94,28.12,29.49,18.66,12.63,3.72,3.9
2005,0.84,1.25,2.18,4.86,12.17,16.5,24.64,26.53,20.42,12.91,4.35,3.71
2006,0.73,1.43,3.08,5.75,12.61,16.13,31,31,21,14.63,3.59,4.01
2007,0.8,1.01,1.91,5.05,18.26,13.57,29.19,31,18.51,19.43,5.8,3.95
2008,0.88,1.69,2.57,4.49,15.63,16.91,23.18,28.31,21.84,17.28,5.8,3.9
2009,0.68,0.97,3.34,7.74,12.28,17.16,30.05,31,21.43,13.86,3.8,4.46
