20.0069% 1915 0.034409 29.062299 9.1939% 1914 0.591826 1.689685 2.3510% 1913 1.036586 0.964705 YEAR: 1880 2010 35.889501 0.027863 4% Est. 1990 0.555265 1.800943 4% Est. 1995 0.555265 1.800943 4% Est. 2005 32.329007 0.030932 4% Est. 2003 5.482121 0.182411 4% Est. 2006 30.301946 0.033001 4% Est. 1989 1.107206 0.903174 3.8744% 1988 1.093776 0.914264 3.3218% 1987 2.371734 0.421632 3.1640% 1986 15.378148 0.065027 2.6144% 1985 7.596125 0.131646 2.9715% 1984 14.359266 0.069641 3.6576% 1983 12.517693 0.079887 3.8998% 1982 3.802308 0.262998 6.3831% 1981 0.398313 2.510591 9.6843% 1980 11.426126 0.087519 9.0330% 1979 0.273751 3.652961 8.8650% 1978 2.228368 0.448759 7.2813% 1977 4.456873 0.224373 6.6558% 1976 0.554481 1.803488 6.4073% 1975 0.232320 4.304406 9.8159% 1974 7.714476 0.129626 9.0909% 1973 1.378834 0.725250 6.4509% 1972 1.233424 0.810751 4.7304% 1971 1.177713 0.849103 5.7132% 1970 5.249882 0.190480 5.5272% 1969 5.378369 0.185930 5.5714% 1968 2.513352 0.397875 5.0148% 1967 1.161801 0.860732 2.5719% 1966 0.154239 6.483463 3.5485% 1965 2.600035 0.384610 2.7360% 1964 3.916837 0.255308 1.5423% 1963 2.817513 0.354923 1.5697% 1962 1.135209 0.880895 2.2421% 1961 2.094020 0.477550 0.9709% 1960 3.722793 0.268616 1.6442% 1959 0.105878 9.444809 2.3579%
preoccupation