Year	Per Capita
1965	1.29069
1966	1.32251
1967	1.32882
1968	1.30411
1969	1.31628
1970	1.28705
1971	1.30039
1972	1.32221
1973	1.32499
1974	1.31885
1975	1.34367
1976	1.32983
1977	1.34149
1978	1.32172
1979	1.31999
1980	1.26918
1981	1.25068
1982	1.25902
1983	1.25108
1984	1.22809