| Value | Category | Cases | |
|---|---|---|---|
| 1917 | 1 |
0.1%
|
|
| 1937 | 1 |
0.1%
|
|
| 1940 | 1 |
0.1%
|
|
| 1950 | 1 |
0.1%
|
|
| 1952 | 1 |
0.1%
|
|
| 1953 | 1 |
0.1%
|
|
| 1955 | 2 |
0.2%
|
|
| 1957 | 1 |
0.1%
|
|
| 1958 | 1 |
0.1%
|
|
| 1960 | 2 |
0.2%
|
|
| 1961 | 1 |
0.1%
|
|
| 1963 | 3 |
0.3%
|
|
| 1964 | 4 |
0.4%
|
|
| 1965 | 2 |
0.2%
|
|
| 1966 | 3 |
0.3%
|
|
| 1968 | 9 |
0.9%
|
|
| 1969 | 3 |
0.3%
|
|
| 1970 | 5 |
0.5%
|
|
| 1971 | 3 |
0.3%
|
|
| 1972 | 3 |
0.3%
|
|
| 1973 | 1 |
0.1%
|
|
| 1974 | 6 |
0.6%
|
|
| 1975 | 2 |
0.2%
|
|
| 1976 | 7 |
0.7%
|
|
| 1977 | 3 |
0.3%
|
|
| 1978 | 6 |
0.6%
|
|
| 1979 | 5 |
0.5%
|
|
| 1980 | 1 |
0.1%
|
|
| 1981 | 15 |
1.5%
|
|
| 1982 | 3 |
0.3%
|
|
| 1983 | 3 |
0.3%
|
|
| 1984 | 5 |
0.5%
|
|
| 1985 | 1 |
0.1%
|
|
| 1986 | 4 |
0.4%
|
|
| 1987 | 9 |
0.9%
|
|
| 1988 | 2 |
0.2%
|
|
| 1989 | 10 |
1%
|
|
| 1990 | 7 |
0.7%
|
|
| 1991 | 4 |
0.4%
|
|
| 1992 | 9 |
0.9%
|
|
| 1993 | 5 |
0.5%
|
|
| 1994 | 4 |
0.4%
|
|
| 1995 | 3 |
0.3%
|
|
| 1996 | 7 |
0.7%
|
|
| 1997 | 4 |
0.4%
|
|
| 1998 | 17 |
1.7%
|
|
| 1999 | 10 |
1%
|
|
| 2000 | 7 |
0.7%
|
|
| 2001 | 2 |
0.2%
|
|
| 2002 | 5 |
0.5%
|
|
| 2003 | 6 |
0.6%
|
|
| 2004 | 2 |
0.2%
|
|
| 2005 | 1 |
0.1%
|
|
| 8888 | 8888. Born in Cape Town | 769 |
77%
|
| 9999 | 9999. Don't know | 6 |
0.6%
|