imgp1864	0.64625
imgp1866	0.649375
imgp1869	0.64625
imgp1871	1.54589371981
imgp1872	0.639375
imgp1873	0.6475
imgp1876	0.651875
imgp1891	0.63875
imgp1909	0.651875
imgp1913	0.638125
imgp1914	0.63875
imgp1916	0.6275
imgp1918	0.638125
imgp1921	1.5444015444
imgp1925	1.56402737048
imgp1927	0.646875
imgp1930	0.645
imgp1934	0.64
imgp1938	0.645
imgp1942	0.631875
imgp1946	1.54589371981
imgp1949	0.63875
imgp1953	0.643125
imgp1959	0.64125
imgp1960	0.64125
imgp1962	0.648125
imgp1963	0.6425
imgp1965	0.631875
imgp1966	0.64125
imgp1968	1.54738878143
imgp1972	0.638125
imgp1975	0.641875
imgp1978	0.640625
imgp1981	0.64625
imgp1983	0.643125