Year	Deaths per 100,000
1973	14.0414
1974	13.6243
1977	16.2553
1980	15.0226
1981	15.4425
1982	14.5765
1983	14.0089
1984	14.1378
1985	13.3446
1986	13.1581
1987	13.0083
1988	13.4054
1989	13.9109
1990	22.2153