Year	Deaths per 100,000
1953	4.91
1954	5.31
1955	5.68
1956	5.39
1957	5.5
1958	5.31
1959	5.74
1960	5.1
1961	5.43
1962	5.53
1963	5.52
1964	6.11
1965	5.77
1966	5.66
1967	5.77
1968	5.45
1969	6.24
1970	5.67
1971	5.35
1972	5.49
1973	5.36
1974	5.41
1975	5.58
1976	5.91
1977	5.99
1978	6.96
1979	6.6
1980	6.67
1981	6.75
1982	6.65
1983	7.41
1984	7.58
1985	7.62
1986	7.98
1987	8.34
1988	7.95
1989	8.53
1990	8.49
1991	9.44