1901,1.55,2.06,3.69,4.13,5.15,7.81,9.7,9.39,4.62,1.82,1.38,1.3
1902,1.67,1.81,2.67,4.18,6.18,6.62,9.87,7.98,4.83,1.71,1.92,1.24
1903,1.76,1.81,3.25,3.48,8.34,6.93,10.73,9.67,6.07,2.73,1.4,1.13
1904,1.28,1.26,3.96,2.14,5.54,6.6,9.85,8.81,5.32,1.74,1.71,1.34
1905,0.81,1.41,3.02,4.36,6.37,5.35,9.79,9.31,5.1,1.62,1.89,1.35
1906,1.01,1.81,4.63,3.66,4.76,7.17,10.79,9.2,4.95,1.62,1.88,1.09
1907,1.27,1.1,1.89,4.05,4.92,4.51,10.29,10.01,5.53,1.8,0.89,1.31
1908,1.62,1.14,2.52,3.35,4.24,6.14,12.16,12.69,7.95,2.21,0.66,1.39
1909,1.2,0.92,3.34,4.78,6.86,8.27,10.92,10.17,6.07,2.9,0.9,1.68
1910,0.65,1.57,2.67,3.27,8.15,3.72,10.11,10.04,5.78,2.64,0.48,1.16
1911,1.02,1.3,3.97,4.02,6.76,7.79,10.58,9.75,6.17,3.01,1.97,1.19
1912,1.61,2.24,2.58,3.71,3.75,7.96,12.98,10.04,4.91,1.12,0.94,1.32
1913,1.01,2.11,3.49,4.13,6.49,3.1,8.78,8.37,3.16,2.54,0.38,1.17
1914,0.94,1.97,3.25,4.26,6.41,7.41,11.11,11.18,6.29,3.83,1.64,1.02
1915,1.18,0.78,3.01,4,5.52,9.75,9.49,7.54,7.57,2.49,1.53,0.83
1916,1.18,2.44,3.96,4.15,7.33,9.13,11.76,10.95,6.07,2.1,1.64,1.31
1917,2.03,1.6,2.58,4.16,7.81,8.91,9.26,9.91,6.44,2.79,0.52,1.44
1918,0.98,1.81,3.03,3.53,5.46,6.56,8.93,9.26,4.81,1.66,1.51,1.03
1919,1.27,1.64,3.35,2.12,4.47,6.84,9.61,9.28,4.79,1.57,0.98,1.31
1920,1.31,1.94,3.08,4.54,5.05,7.61,10.77,8.68,5.55,3.03,1.39,1.29
1921,1.6,1.36,2.49,1.44,6.61,6.36,10.98,8.03,5.99,2.64,1.04,1.08
1922,1.59,1.45,3,2.37,7.17,6.29,9.89,8.81,5.02,2.52,1.23,1.11
1923,1.81,1.95,2.99,3.94,5.69,5.81,10.27,8.42,5.59,2.21,2.3,1.29
1924,1.51,2.34,2.9,2.72,5.93,7.61,9.9,10.09,5.61,2.55,0.78,1.3
1925,1.57,2.22,1.41,1.7,5.56,7.9,10.4,9.57,5.24,2.73,2.24,1.32
1926,1.44,2.92,2.76,4.33,7.81,8.23,10.71,10.76,5.47,2.24,1.71,0.97
1927,0.62,1.67,1.58,5.25,5.36,5.68,10.94,10.14,5.78,0.88,0.68,1.17
1928,1.32,1.63,2.67,4.52,6.74,7.7,11.32,10.24,3.65,2.57,1.72,1.29
1929,1.05,1.85,3.14,4.07,6.2,8.58,11.11,10.43,5.47,2.15,1.73,1.34
1930,1.52,1.67,2.81,5.64,5.83,7.39,9.53,8.32,4.6,2.17,0.55,1.12
1931,1.27,1.89,2.77,3.58,8.2,5.43,10.29,10.01,5.72,2.73,0.52,0.95
1932,0.93,1.44,2.96,3.48,7.17,5.76,10.12,9.33,5.65,1.46,0.63,1.25
1933,1.09,1.31,3.02,5.51,5.48,6.64,10.13,9.98,5.51,2.42,1.35,0.58
1934,1.46,1.25,3.61,4.83,5.4,7.41,10.77,9.28,4.66,1.51,1.45,1.14
1935,0.83,1.47,2.77,5.23,8.55,7.02,8,9.8,5.9,1.12,1.27,0.84
1936,1.31,1.96,3.22,5.73,5.13,6.2,10.88,10.4,5.18,1.55,1.46,1.04
1937,1.66,2.32,2.66,4.05,5.42,7.94,9.39,10.09,6.27,1.71,2.29,1.2
1938,1.48,1.41,2.48,3.08,4.74,6.95,10.52,10.01,6.05,2.69,0.8,0.81
1939,0.72,1.57,2.9,5.07,6.16,6.34,9.53,7.8,5.08,3.66,1.28,1.19
1940,1.32,2.06,4.39,2.8,5.34,6.56,10.1,8.66,4.71,1,1.82,0.91
1941,1.28,2.05,3.56,4.78,6.08,7.04,8.82,7.46,5.72,2.64,1.55,1.18
1942,1.86,1.69,3.48,4.28,7.25,5.79,9.58,10.48,4.66,2.02,1.05,1
1943,1.68,0.96,2.11,3.48,7.33,7.88,10,8.92,6.36,2.32,0.91,1.17
1944,1.41,1.49,2.59,5.95,5.34,6.75,10.61,10.06,4.13,1.1,1.67,1.29
1945,1.28,1.24,2.44,2.95,5.83,5.28,9.62,8.58,5.76,2.59,1.74,1.27
1946,1.49,0.94,2.92,4.18,6.63,8.27,10.06,9.44,6.03,1.93,1.49,1.18
1947,1.18,2.07,3.03,3.34,4.55,5.35,11.11,9.62,5.68,0.48,1.47,1.17
1948,1.41,1.92,2.96,3.26,4.49,8.82,9.53,8.53,4.87,2.72,0.66,1.18
1949,1.5,1.58,3.03,2.77,7.99,7.15,9.51,9.7,4.73,1.51,1.8,1.45
1950,1.13,1.07,2.98,3.4,5.56,7.15,10.58,8.58,6.32,1.45,0.55,1.17
1951,0.86,0.75,3.65,3.71,7.48,4.91,9.22,7.23,4.5,3.81,1.74,1.29
1952,1.11,0.88,1.51,3.66,4.68,7.19,10.06,9.62,5.1,2.73,0.52,1.02
1953,0.85,1.78,1.28,5.35,4.99,6.73,10.71,9.44,5.34,1.22,1,1.6
1954,0.55,1.32,3.34,2.75,4.8,8.34,10.31,9.26,6.11,2.89,1.15,1.04
1955,1.94,1.1,2.78,4.58,4.31,5.5,11.21,8.74,5.92,0.71,1.05,1.63
1956,1.27,0.82,2.54,5.07,3.5,6.27,9.81,9.07,5.18,3.77,1.62,1.18
1957,1.04,1.98,3.85,5.15,5.4,6.84,9.95,9.75,4.21,1.55,2.12,1.09
1958,2.12,2.12,2.75,4.34,5.13,6.73,11.07,9.18,5.47,3.4,0.89,1.57
1959,1.76,1.67,2.6,3.64,5.11,6.56,11.15,10.22,5.99,2.96,1.45,1.03
1960,1.43,1.42,3,3.06,7.33,5.19,10.29,8.53,5.74,1.67,1.85,1.13
1961,0.55,1.88,3.97,4.7,5.03,6.62,10.46,8.53,5.51,1.93,2.13,1.43
1962,0.8,0.52,3.63,3.03,5.36,6.78,10.21,9.49,5.98,2.9,2.03,1.3
1963,1.54,1.25,2.1,5.78,8.2,7.24,10.08,7.88,4.42,1.71,2.03,1.34
1964,1.47,1.52,1.82,5.51,6.45,7.96,13.1,10.17,5.28,3.27,0.7,0.96
1965,1.57,1.11,2.7,3.43,2.04,4.75,9.74,9.49,4.19,3.14,1.52,0.9
1966,1.15,1.81,2.6,4.47,4.68,6.71,8.82,10.11,4.6,3.87,1.1,0.44
1967,0.58,0.66,4.23,4.21,5.93,5.98,10.52,9.91,5.39,4.14,2.16,0.45
1968,0.81,2.63,2.35,4.91,5.34,9.37,11.03,7.98,4.73,2.18,1.92,0.86
1969,1.64,1.48,3.69,4.54,5.21,4.33,10.5,8.92,4.46,2.07,0.88,0.62
1970,1.71,2.06,3.11,3.48,4.02,4.22,10.54,8.87,6.09,2.77,0.6,1.29
1971,1.64,0.58,2.54,3.09,7.56,6.47,9.26,8.84,5.22,2.18,1.97,0.9
1972,1.1,1.5,2.67,5.38,4.64,8.89,8.63,7.88,5.2,2.24,1.86,0.65
1973,0.71,0.49,1.02,2.69,6.24,6.05,10,8.42,4.87,2.57,0.71,1.09
1974,0.85,1.54,3.52,1.94,7.31,9.53,9.79,9.23,6.13,1.62,0.4,0.79
1975,2.01,1.75,2.77,4.07,4.28,8.6,9.43,10.35,6.85,1.75,1.08,1.23
1976,1.18,1.73,3.22,4.96,6.22,6.07,9.83,9.44,4.93,2.15,1.81,1.35
1977,1.32,1.16,3.52,4.29,7.15,5.79,9.89,8.55,4.54,3.74,1.75,1.05
1978,0.73,2.66,2.76,3.26,4.78,5.72,10,7.98,4.95,2.81,1.42,1.03
1979,2.07,1.78,2.8,2.64,6.88,8.05,10.23,7.9,5.26,3.14,0.43,0.82
1980,1.34,1.59,2.46,3.82,4.55,7,9.7,8.97,5.28,2.77,1.63,0.55
1981,0.89,1.16,4.44,5.31,5.13,3.26,11.05,9.18,4.62,2.36,0.92,0.72
1982,1.62,2.23,3.38,4.03,5.93,3.12,7.27,8.53,5.2,3.68,2.18,1.22
1983,1.07,2.16,2.95,4.88,7.25,8.76,8.57,9.02,4.66,3.24,1.54,0.44
1984,0.93,1.06,2.54,2.09,7.99,6.14,8.23,6.32,5.14,0.98,0.93,1.3
1985,1.38,0.81,3.05,5.22,5.97,5.59,10.23,9.31,5.3,1.62,0.85,1.14
1986,0.74,2.01,2.87,4.44,5.6,7.79,9.58,9.41,5.98,2.03,1.02,1.14
1987,0.57,1.82,3.52,4.36,8.86,5.83,6.97,9.2,4.05,2,1.37,1.04
1988,1.3,2.11,2.15,4.18,3.93,6.18,11.74,9.85,5.96,2.67,1.19,0.52
1989,1.57,1.78,4.12,4.81,4.7,5.83,8.32,8.35,5.45,2.64,0.8,1.57
1990,1.6,1.92,3.15,3.84,2.88,3.87,10.03,7.38,5.92,2.03,0.54,0.53
1991,1.02,2.7,3.64,3.32,6.16,4.86,9.39,8.16,5.06,2.65,1.3,1.17
1992,1.59,1.78,2.87,4.73,5.15,4.53,8.82,9.31,5.35,3.73,1.84,0.95
1993,1.77,2.49,2.75,6.53,8.57,5.54,10.12,7.88,6.32,3.21,1.37,0.66
1994,0.84,1,1.98,4.03,6.61,6.89,11.19,9.7,5.86,1.51,2.2,0.47
1995,0.68,1.62,3.5,5.98,6.8,7.06,10.37,9.1,4.71,3.14,1.16,1.22
1996,1.88,1.48,3.86,4.49,8.18,8.25,9.01,9.41,4.15,1.88,1.94,0.95
1997,1.75,0.9,3.71,3.99,6.88,9.33,9.28,8.24,4.15,3.81,2.41,0.91
1998,1.23,2.18,2.49,3.6,6.45,5.24,11.93,9.91,5.18,3.77,0.67,0.55
1999,1.94,0.98,2.31,2.19,4.02,5.3,11.42,10.45,5.43,4.05,1.3,0.95
2000,0.75,0.9,1.13,5.1,4.33,8.1,10.72,9.15,6.23,2.84,1.46,1.32
2001,1.51,1.58,4.05,4.15,5.97,6.97,10.19,8.79,5.45,2.47,1.77,1.22
2002,1.77,1.57,3.04,3.71,5.91,7.15,9.79,8.74,5.08,2.93,1.08,1.3
2003,1.79,1.66,3.12,3.16,3.98,8.03,10.61,8.89,5.7,1.86,0.84,1.16
2004,1.61,1.68,2.6,5.51,3.44,6.75,9.45,8.24,5.1,3.68,2.21,1
2005,1.38,1.74,3.46,3.9,6.1,6.53,10.92,9.54,5.2,2.44,1.63,1.07
2006,1.23,1.14,3.79,4.94,6.26,5.76,10.88,9.59,5.8,3.52,1.41,1.23
2007,1.65,1.78,2.93,4.62,5.36,7.7,10.92,8.87,5.59,2.68,1.38,1.07
2008,1.52,1.12,2.82,4.03,6.12,6.93,10.37,9.28,4.95,2.58,2.02,1.44
2009,1.56,1.63,2.28,3.43,3.85,7.26,9.77,9.46,4.23,3.62,1.64,1.47
