| 年份 | 博茨瓦纳 |
|---|---|
| 2023 | - |
| 2022 | - |
| 2021 | - |
| 2020 | - |
| 2019 | - |
| 2018 | - |
| 2017 | - |
| 2016 | - |
| 2015 | - |
| 2014 | - |
| 2013 | - |
| 2012 | - |
| 2011 | - |
| 2010 | - |
| 2009 | - |
| 2008 | - |
| 2007 | 37.5372 |
| 2006 | 39.3906 |
| 2005 | 34.321 |
| 2004 | 37.6631 |
| 2003 | 38.1838 |
| 2002 | 38.118 |
| 2001 | 38.368 |
| 2000 | 37.8212 |
| 1999 | 35.7061 |
| 1998 | 37.3579 |
| 1997 | - |
| 1996 | - |
| 1995 | 38.7837 |
| 1994 | 43.6076 |
| 1993 | 46.4092 |
| 1992 | 51.1483 |
| 1991 | 51.6019 |
| 1990 | 43.3641 |
| 1989 | 47.2784 |
| 1988 | 50.2476 |
| 1987 | 43.8077 |
| 1986 | 49.2661 |
| 1985 | 50.0504 |
| 1984 | 47.8802 |
| 1983 | 52.3568 |
| 1982 | - |
| 1981 | 53.0917 |
| 1980 | 43.5325 |
| 1979 | 44.7181 |
| 1978 | 38.7409 |
| 1977 | 51.25 |
| 1976 | 49.3433 |
| 1975 | 46.8921 |
| 1974 | 47.9091 |
| 1973 | 44.1586 |
| 1972 | 44.3286 |
| 1971 | 44.4898 |
| 1970 | 41.2539 |
| 1969 | - |
| 1968 | - |
| 1967 | - |
| 1966 | - |
| 1965 | - |
| 1964 | - |
| 1963 | - |
| 1962 | - |
| 1961 | - |
| 1960 | - |