1901,4.37,3.23,3.09,3.2,1.94,1.72,0.74,0.63,0.67,2.39,2.42,3.98
1902,3.98,3.15,3.37,3.67,1.75,1.44,0.39,0.59,0.84,1.88,2.35,4.06
1903,4.24,3.18,3.41,3.43,2.13,1.33,0.75,0.55,0.83,2.51,2.08,4.21
1904,4.13,2.93,3.24,3.14,2.26,1.5,0.2,0.62,0.5,3.05,2.32,4.16
1905,3.54,3.14,3.53,3.45,2.44,1.47,0.83,0.63,0.59,1.3,2.1,3.99
1906,4,3.29,3.65,3.77,2.2,1.54,0.89,0.55,0.66,2.38,2.6,4.18
1907,4.24,3.46,3.35,3.69,2.07,1.38,0.43,0.64,0.89,1.75,2.58,3.98
1908,4.55,3.17,2.7,2.43,2.41,1.49,0.2,0.59,0.72,2.72,2.43,3.99
1909,3.94,3.1,3.43,3.59,2.21,1.43,1.12,0.62,0.38,2.6,2.23,4.23
1910,4.08,3.11,3.11,3.24,1.64,1.11,0.81,0.6,0.78,2.51,2.21,3.64
1911,4.6,2.76,3.03,2.78,2.28,1.32,0.92,0.64,0.92,2.3,2.29,3.76
1912,3.59,3.18,3.32,2.67,2.21,1.4,0.55,0.6,0.63,1.47,2.13,4.51
1913,4.13,3.14,2.81,2.6,2.11,1.41,0.27,0.59,0.51,5.14,2.08,4
1914,4.24,3.26,3.73,3.05,2.6,1.6,0.23,0.61,0.57,1.59,2.43,4.09
1915,4.93,2.96,3.96,3.53,2.26,1.51,1.72,0.53,0.6,1.45,2.46,3.6
1916,4.04,2.85,3.87,3.54,2.2,1.45,0.29,0.62,0.64,2.59,2.59,3.61
1917,4.58,3.46,2.94,3.45,1.96,1.56,0.74,0.62,0.57,2.15,2.27,4.12
1918,4.19,2.67,3.63,3.54,2.51,1.28,0.71,0.62,0.53,2.95,2.33,4.14
1919,4.19,3.19,3.4,3.44,2.44,1.44,0.55,0.62,0.85,1.71,2.12,3.48
1920,3.82,2.97,3.34,3.34,2.26,1.33,1.47,0.62,0.82,3.08,2.47,4.39
1921,4.24,3,3.45,3.25,2.25,1.43,0.84,0.62,0.87,3.09,2.18,4.55
1922,3.89,2.82,3.04,3.36,2.04,1.46,0.44,0.62,0.69,2.68,2.23,3.93
1923,3.8,3.31,3.36,3.18,1.93,1.94,0.28,0.59,0.61,4.31,2.59,3.94
1924,3.64,3.06,2.83,3.05,2.15,1.5,0.94,0.59,0.83,1.73,2.49,4.58
1925,4.2,3.15,2.68,3.05,2.03,1.39,1.09,0.63,0.44,2.89,2.17,4.29
1926,4.45,3.09,3.12,2.95,2.07,1.39,0.48,0.59,0.89,3.03,2.09,3.9
1927,3.86,3.14,3.24,3.12,1.94,1.29,0.66,0.62,0.99,1.95,2.5,3.92
1928,3.89,3.21,2.9,2.99,2.51,1.4,1.13,0.65,0.91,1.8,2.35,4.2
1929,4.6,3.22,2.98,2.53,2.25,1.51,1.2,0.61,0.71,2.06,2.13,4.07
1930,4.16,3.18,3.79,2.47,1.74,1.4,0.74,0.58,0.84,2.72,2.22,4
1931,4.42,3.18,3.55,2.87,2.39,1.41,0.73,0.65,0.6,2.62,2.27,4.31
1932,3.99,3.6,3.46,3.05,1.8,1.31,1.24,0.58,0.8,2.9,2.31,3.67
1933,4.33,3.18,3.2,3.5,1.93,1.22,0.89,0.61,0.53,1.16,2.17,4.26
1934,4,2.63,2.77,2.78,2.13,1.53,0.55,0.64,0.97,2.49,2.23,3.77
1935,4.03,3.21,3.22,2.99,1.94,1.39,0.83,0.58,0.58,2.67,2.18,3.15
1936,4.41,2.69,3.71,2.99,1.74,1.32,0.65,0.62,0.77,2.77,2.21,3.49
1937,6.62,2.59,3.14,3.49,1.58,0.89,0.59,0.6,0.55,2.52,1.99,4.12
1938,4.21,2.98,3.56,3.88,1.71,1.28,0.56,0.62,0.85,1.8,2.14,4.09
1939,6.77,3.34,4.36,3.48,1.62,0.8,1.22,0.67,0.89,2.79,2.43,4.4
1940,4.56,3,3.6,2.87,2.85,1.84,1.1,0.6,0.85,3.24,4.56,3.2
1941,4.1,3.26,3.63,3.44,1.48,0.8,0.42,0.64,0.78,2.44,4.28,3.82
1942,4.41,3.18,4.72,3.29,1.21,1.19,0.25,0.53,0.71,2.28,2.61,4.49
1943,3.71,2.84,3.47,3.64,2.1,1.29,0.25,0.67,0.5,1.76,3.65,3.39
1944,4.32,2.9,3.21,6.86,1.57,1.26,0.25,0.61,0.5,2.62,2.19,2.95
1945,4.02,2.8,2.99,6.83,2.37,1.1,1.08,0.62,0.68,2.15,2.35,5.74
1946,4.03,2.61,3.62,3.13,1.99,1.22,1.67,0.65,0.76,2.06,3.8,3.26
1947,4.34,3.14,2.93,3.35,1.88,1.26,0.92,0.91,1.31,1.93,2.54,3.2
1948,4.58,2.86,3.42,3.23,1.74,0.87,0.31,0.59,0.99,3.18,2.87,3.02
1949,4.48,2.93,3.31,3.86,2.68,1.58,0.59,0.62,0.52,2.75,3.8,3.99
1950,4.26,2.56,3.57,2.96,2.11,1.14,0.87,0.55,0.91,2.07,4.4,3.1
1951,4.65,2.94,2.41,2.99,2.08,0.94,0.42,0.61,0.94,3.38,3.63,3.51
1952,3.94,3.03,3.81,2.86,4.24,1.77,1.28,0.63,1.05,1.21,2.39,3.32
1953,4.68,3.43,3.46,3.63,2.87,0.66,1.01,0.62,0.79,2.86,3.68,3.78
1954,4.15,3.21,3.16,4.36,1.44,1.38,1.17,0.59,0.59,1.22,2.25,3.59
1955,3.42,2.61,3.52,2.75,1.4,2.16,0.57,0.95,1.25,1.05,4.57,3.27
1956,4.41,2.95,4,4.36,2.66,1.03,0.69,0.57,0.71,2.71,2.15,6.01
1957,4.48,2.74,3.87,2.8,0.67,1.63,1.74,0.62,0.57,3.2,4.17,6.16
1958,4.5,2.98,3.95,5.96,2.96,1.32,1.1,0.65,0.64,2.45,2.24,6.08
1959,4.56,2.97,5.18,6.93,1.29,1.24,0.85,0.95,0.71,3.18,3.51,3.99
1960,3.84,2.65,3.9,2.71,1.76,1.33,0.52,0.6,0.66,2.16,2.48,6.05
1961,4.04,2.32,3.65,3.34,1.14,1.09,0.79,0.94,1.07,1.01,1.95,3.8
1962,6.61,3.29,3.83,6.67,2.89,1.28,0.68,0.64,0.72,2.94,3.07,6.06
1963,4.04,2.9,2.85,2.9,4.23,2.15,1.17,0.51,0.62,2.98,2.25,3.98
1964,4,3.04,4.36,6.7,2.38,1.6,1.14,0.89,0.76,1.98,3.83,3.76
1965,4.77,3.2,3.34,3.44,1.61,1.54,0.63,0.59,1.45,3.04,3.05,2.99
1966,4.45,3.14,6.23,3.39,2.79,1.89,1.11,0.63,0.57,2.04,2.15,3.86
1967,3.64,3.22,3.04,6.67,3.02,1.9,0.71,0.6,0.81,2.55,3.62,6.14
1968,4.9,2.86,2.75,2.87,1.94,1.42,0.8,0.95,0.67,2.24,2.03,4.04
1969,4.19,2.74,3.46,3.87,4.25,1.16,1.14,0.56,0.69,3.38,3.9,3.23
1970,4.3,3.32,3.52,2.81,1.61,1.11,0.84,0.63,0.98,2.36,2.43,4.96
1971,3.72,2.95,3.66,3.57,4.25,1.16,0.59,0.65,0.36,4.38,4.53,3.99
1972,4.12,3.23,3.25,3.71,2.59,1.23,0.95,0.57,0.34,1.87,2.04,3.72
1973,4.3,2.86,3.75,3.69,4.26,1.37,0.65,0.65,0.77,2.9,2.75,2.89
1974,4.15,3.18,3.05,3.34,1.86,1.45,0.91,0.62,0.65,0.52,2.33,3.09
1975,4.79,2.5,3.12,2.55,0.93,0.74,0.23,0.6,0.5,2.1,1.99,4.69
1976,4.59,3.4,3.04,6.93,1.81,1.48,0.61,0.6,0.52,3.44,2.19,3.75
1977,4.27,2.86,3.14,2.97,1.21,1.52,0.19,0.61,0.76,2.89,2.41,3.31
1978,5.72,2.43,3.15,3.93,3.04,1.39,0.6,0.59,0.66,2.38,2.56,4.44
1979,4.16,2.92,3.96,3.08,2.25,1.33,0.27,0.62,0.81,2.36,2.49,3.82
1980,5.17,2.57,3.23,3.52,1.75,1.12,0.38,0.94,0.51,3.95,2.82,3.21
1981,4.37,2.59,6.3,3.75,2.35,1.52,0.82,0.66,0.88,1.67,4.42,3.54
1982,6.72,2.49,3.61,2.72,4.27,1.62,0.62,0.78,1.05,3.18,3.33,3.51
1983,6.72,3.5,3.26,3.1,4.13,1.57,1.04,0.64,1.17,1.98,2.93,3.57
1984,3.51,2.8,3.52,3.27,3.22,0.66,0.21,0.63,0.55,2.19,2.63,3.67
1985,4.91,3.31,3.68,2.49,1.79,0.42,0.87,1.48,0.74,2.69,2.23,4.46
1986,4.13,3.1,2.53,2.76,2.14,0.95,0.63,0.64,0.66,2.38,2.37,4.84
1987,3.8,3.27,3.41,3.87,2.48,1.35,0.86,0.64,0.95,2.26,2.13,4.28
1988,4.46,3.21,3.63,2.33,2.1,1.08,1.37,0.66,0.86,1.53,2.61,4.23
1989,4.2,3.4,3,3.2,2.49,1.28,0.26,0.63,0.46,1.54,2.11,3.89
1990,4.39,3.19,3.41,3.07,1.46,1.47,0.73,0.62,0.5,3.46,2.49,4.21
1991,3.9,2.98,3.27,2.84,3.36,1.91,1.09,0.61,0.54,1.38,2.23,3.64
1992,3.89,3.03,2.75,3.23,2.61,2.37,0.25,0.63,0.62,1.41,2.38,3.5
1993,4.06,3.24,3.2,3.59,2.57,1.5,0.69,0.63,0.59,1.53,2.32,4.12
1994,4.63,3.69,3.91,2.33,3.9,1.49,0.7,0.63,0.46,1.97,2.34,3.9
1995,4.06,3.1,3.01,3.15,2.35,1.35,0.29,0.59,0.82,2.5,2.44,3.14
1996,3.54,3.62,2.96,2.77,4.12,0.93,0.48,0.61,0.86,2.76,2.43,3.55
1997,4.16,2.66,3.83,3.46,2.97,1.52,0.87,0.6,0.7,1.96,2.47,3.49
1998,4.98,2.92,3.99,5.91,1.11,1.41,1.17,0.56,0.51,1.73,2.46,3.34
1999,3.91,2.9,3.09,3.33,1.84,1.49,0.96,0.59,1.22,2.93,2.18,2.77
2000,4.26,2.79,2.99,2.94,1.51,1.78,1.01,0.6,0.45,2.75,1.87,3.95
2001,4.19,2.58,3.96,2.68,1.44,0.82,0.8,0.62,0.65,3.33,2.47,3.84
2002,4.34,3.12,3.46,4.13,3.39,3.85,0.54,0.61,0.6,1.66,2.94,4.15
2003,3.98,3.26,3.37,5.75,4.08,3.16,0.6,0.6,0.71,3,3.58,3.27
2004,4.26,2.98,3.29,3.28,2.73,1.38,0.9,0.61,0.73,2.71,2.24,3.33
2005,4.39,3.08,3.72,2.73,2.15,2.54,1.29,0.59,0.6,1.46,4.44,4.24
2006,6.61,3.04,3.4,5.96,1.52,1.36,0.84,0.61,0.67,2.75,2.31,2.26
2007,4.23,2.96,3.43,6.72,1.59,1.33,0.81,0.6,0.59,1.99,2.23,3.99
2008,3.78,2.75,2.55,3.05,4.18,0.97,0.73,0.6,0.5,2.86,2.33,3.82
2009,4.1,3.11,3.47,2.97,2.39,0.94,0.55,0.63,0.67,1.58,2.5,3.68
