Year of birth of notifications. Cases born in 1998 are shown for information
| Birth year | Definite | Probable | Possible | Death | Not | IS |
|---|---|---|---|---|---|---|
| 1976 | 1 | |||||
| 1977 | 1 | |||||
| 1978 | ||||||
| 1979 | 1 | 1 | 1 | |||
| 1980 | 3 | 1 | ||||
| 1981 | ||||||
| 1982 | 1 | |||||
| 1983 | 1 | |||||
| 1984 | 2 | |||||
| 1985 | ||||||
| 1986 | 2 | |||||
| 1987 | 1 | 1 | ||||
| 1988 | 2 | |||||
| 1989 | 1 | 1 | ||||
| 1990 | 1 | 1 | ||||
| 1991 | 2 | 1 | 1 | 1 | ||
| 1992 | 1 | 1 | ||||
| 1993 | 1 | 1 | 1 | |||
| 1994 | 1 | 1 | ||||
| 1995 | 1 | 4 | 2 | |||
| 1996 | 2 | 5 | 2 | |||
| 1997 | 3 | 1 | ||||
| 1998 | 3 |
IS, infantile spasms.