Year	Per 100,000 People
1955	4.5143
1956	7.0131
1957	8.2017
1958	8.3885
1959	5.3781
1960	6.3543
1961	5.9563
1962	8.5526
1963	9.2761
1964	15.4443
1965	13.1987
1966	9.119
1967	9.8667
1968	17.2936
1969	10.4112
1970	14.7049
1971	19.914
1972	18.5984
1973	19.2661
1974	20.738
1975	14.0649
1976	25.0159
1977	18.8983
1978	19.9487
1979	23.7675
1980	22.513
1981	19.9062
1982	19.6994
1983	20.5147
1984	17.004
1985	16.1713
1986	15.925
1987	18.5328