| 年份 | 南非 |
|---|---|
| 2023 | - |
| 2022 | - |
| 2021 | 62.341 |
| 2020 | 65.252 |
| 2019 | 66.175 |
| 2018 | 65.674 |
| 2017 | 65.402 |
| 2016 | 64.747 |
| 2015 | 63.95 |
| 2014 | 63.38 |
| 2013 | 62.533 |
| 2012 | 61.846 |
| 2011 | 60.651 |
| 2010 | 58.899 |
| 2009 | 57.447 |
| 2008 | 56.022 |
| 2007 | 54.992 |
| 2006 | 54.278 |
| 2005 | 53.98 |
| 2004 | 54.043 |
| 2003 | 54.331 |
| 2002 | 55.666 |
| 2001 | 57.261 |
| 2000 | 58.47 |
| 1999 | 59.241 |
| 1998 | 60.001 |
| 1997 | 60.805 |
| 1996 | 61.459 |
| 1995 | 62.262 |
| 1994 | 62.612 |
| 1993 | 63.045 |
| 1992 | 63.341 |
| 1991 | 63.265 |
| 1990 | 63.375 |
| 1989 | 63.31 |
| 1988 | 63.345 |
| 1987 | 63.041 |
| 1986 | 62.912 |
| 1985 | 62.38 |
| 1984 | 61.907 |
| 1983 | 61.465 |
| 1982 | 60.933 |
| 1981 | 60.364 |
| 1980 | 59.813 |
| 1979 | 59.395 |
| 1978 | 58.979 |
| 1977 | 58.492 |
| 1976 | 58.006 |
| 1975 | 57.512 |
| 1974 | 57.117 |
| 1973 | 56.722 |
| 1972 | 56.272 |
| 1971 | 55.955 |
| 1970 | 55.579 |
| 1969 | 55.194 |
| 1968 | 54.876 |
| 1967 | 54.626 |
| 1966 | 54.391 |
| 1965 | 54.192 |
| 1964 | 53.906 |
| 1963 | 53.633 |
| 1962 | 53.376 |
| 1961 | 53.085 |
| 1960 | 52.669 |