| 年份 | 博茨瓦纳 |
|---|---|
| 2023 | - |
| 2022 | - |
| 2021 | - |
| 2020 | - |
| 2019 | - |
| 2018 | - |
| 2017 | - |
| 2016 | - |
| 2015 | - |
| 2014 | - |
| 2013 | - |
| 2012 | - |
| 2011 | - |
| 2010 | - |
| 2009 | - |
| 2008 | - |
| 2007 | - |
| 2006 | - |
| 2005 | - |
| 2004 | - |
| 2003 | 63.7512 |
| 2002 | 61.9626 |
| 2001 | - |
| 2000 | 62.7977 |
| 1999 | 60.6398 |
| 1998 | 65.6449 |
| 1997 | - |
| 1996 | - |
| 1995 | 46.8327 |
| 1994 | 45.063 |
| 1993 | 46.1338 |
| 1992 | 42.4571 |
| 1991 | 42.4615 |
| 1990 | 33.5433 |
| 1989 | 29.7948 |
| 1988 | - |
| 1987 | - |
| 1986 | 25.561 |
| 1985 | 24.3957 |
| 1984 | 21.4609 |
| 1983 | - |
| 1982 | - |
| 1981 | 18.1499 |
| 1980 | 17.2575 |
| 1979 | 15.6784 |
| 1978 | 15.4776 |
| 1977 | 15.6846 |
| 1976 | 14.4982 |
| 1975 | 12.8417 |
| 1974 | 10.8766 |
| 1973 | 9.35048 |
| 1972 | 7.19377 |
| 1971 | 6.50991 |
| 1970 | - |
| 1969 | - |
| 1968 | - |
| 1967 | - |
| 1966 | - |
| 1965 | - |
| 1964 | - |
| 1963 | - |
| 1962 | - |
| 1961 | - |
| 1960 | - |