| 年份 | 赞比亚 |
|---|---|
| 2023 | - |
| 2022 | - |
| 2021 | 4.91657 |
| 2020 | 4.97243 |
| 2019 | 5.87026 |
| 2018 | 5.62993 |
| 2017 | 5.44257 |
| 2016 | 4.38824 |
| 2015 | 5.27022 |
| 2014 | 5.94897 |
| 2013 | 6.69367 |
| 2012 | 8.3975 |
| 2011 | 7.08121 |
| 2010 | 7.74718 |
| 2009 | 8.03813 |
| 2008 | 9.9118 |
| 2007 | 7.47691 |
| 2006 | 9.12131 |
| 2005 | 9.35551 |
| 2004 | 8.51376 |
| 2003 | 8.8388 |
| 2002 | 12.372 |
| 2001 | 13.0515 |
| 2000 | - |
| 1999 | 12.7955 |
| 1998 | 12.0188 |
| 1997 | 13.0211 |
| 1996 | 11.6807 |
| 1995 | 35.7757 |
| 1994 | 34.8444 |
| 1993 | 30.4137 |
| 1992 | 12.8815 |
| 1991 | 27.5856 |
| 1990 | 17.158 |
| 1989 | - |
| 1988 | - |
| 1987 | - |
| 1986 | - |
| 1985 | - |
| 1984 | - |
| 1983 | - |
| 1982 | - |
| 1981 | - |
| 1980 | - |
| 1979 | - |
| 1978 | - |
| 1977 | - |
| 1976 | - |
| 1975 | - |
| 1974 | - |
| 1973 | - |
| 1972 | - |
| 1971 | - |
| 1970 | - |
| 1969 | - |
| 1968 | - |
| 1967 | - |
| 1966 | - |
| 1965 | - |
| 1964 | - |
| 1963 | - |
| 1962 | - |
| 1961 | - |
| 1960 | - |