| 年份 | 南非 |
|---|---|
| 2023 | - |
| 2022 | - |
| 2021 | 50.2281 |
| 2020 | 46.2425 |
| 2019 | 47.479 |
| 2018 | 48.4848 |
| 2017 | 48.3779 |
| 2016 | 47.9588 |
| 2015 | 46.192 |
| 2014 | 46.9461 |
| 2013 | 47.7648 |
| 2012 | 48.2038 |
| 2011 | 49.211 |
| 2010 | 48.5237 |
| 2009 | 51.1133 |
| 2008 | 54.4549 |
| 2007 | 51.8137 |
| 2006 | 50.5111 |
| 2005 | 48.7583 |
| 2004 | 48.9476 |
| 2003 | 50.6638 |
| 2002 | 53.0824 |
| 2001 | 52.4207 |
| 2000 | 51.7063 |
| 1999 | 51.8702 |
| 1998 | 54.0568 |
| 1997 | 52.7305 |
| 1996 | 51.263 |
| 1995 | 49.6692 |
| 1994 | 49.7379 |
| 1993 | 48.0121 |
| 1992 | 52.1082 |
| 1991 | 52.4231 |
| 1990 | 50.4107 |
| 1989 | 46.8087 |
| 1988 | 49.5662 |
| 1987 | 51.5249 |
| 1986 | 52.1394 |
| 1985 | 52.8599 |
| 1984 | 52.3193 |
| 1983 | 52.9696 |
| 1982 | 52.3777 |
| 1981 | 53.3803 |
| 1980 | 55.855 |
| 1979 | 53.521 |
| 1978 | 53.0259 |
| 1977 | 56.5732 |
| 1976 | 58.1646 |
| 1975 | 59.1683 |
| 1974 | 59.8553 |
| 1973 | 57.3716 |
| 1972 | 54.8103 |
| 1971 | - |
| 1970 | - |
| 1969 | - |
| 1968 | - |
| 1967 | - |
| 1966 | - |
| 1965 | - |
| 1964 | - |
| 1963 | - |
| 1962 | - |
| 1961 | - |
| 1960 | - |