| Value | Category | Cases | |
|---|---|---|---|
| 1960 | 1 |
0%
|
|
| 1961 | 44 |
0.8%
|
|
| 1962 | 55 |
1%
|
|
| 1963 | 65 |
1.1%
|
|
| 1964 | 68 |
1.2%
|
|
| 1965 | 66 |
1.2%
|
|
| 1966 | 72 |
1.3%
|
|
| 1967 | 63 |
1.1%
|
|
| 1968 | 87 |
1.5%
|
|
| 1969 | 85 |
1.5%
|
|
| 1970 | 78 |
1.4%
|
|
| 1971 | 66 |
1.2%
|
|
| 1972 | 115 |
2%
|
|
| 1973 | 91 |
1.6%
|
|
| 1974 | 84 |
1.5%
|
|
| 1975 | 149 |
2.6%
|
|
| 1976 | 84 |
1.5%
|
|
| 1977 | 104 |
1.8%
|
|
| 1978 | 90 |
1.6%
|
|
| 1979 | 97 |
1.7%
|
|
| 1980 | 131 |
2.3%
|
|
| 1981 | 88 |
1.5%
|
|
| 1982 | 115 |
2%
|
|
| 1983 | 119 |
2.1%
|
|
| 1984 | 109 |
1.9%
|
|
| 1985 | 193 |
3.4%
|
|
| 1986 | 160 |
2.8%
|
|
| 1987 | 177 |
3.1%
|
|
| 1988 | 186 |
3.3%
|
|
| 1989 | 165 |
2.9%
|
|
| 1990 | 203 |
3.6%
|
|
| 1991 | 179 |
3.1%
|
|
| 1992 | 224 |
3.9%
|
|
| 1993 | 210 |
3.7%
|
|
| 1994 | 203 |
3.6%
|
|
| 1995 | 229 |
4%
|
|
| 1996 | 243 |
4.3%
|
|
| 1997 | 324 |
5.7%
|
|
| 1998 | 251 |
4.4%
|
|
| 1999 | 302 |
5.3%
|
|
| 2000 | 278 |
4.9%
|
|
| 2001 | 11 |
0.2%
|
|
| 9998 | Não sabe ano | 20 |
0.4%
|