| 年份 | 赞比亚 |
|---|---|
| 2023 | - |
| 2022 | 11.2458 |
| 2021 | 11.1519 |
| 2020 | 11.0669 |
| 2019 | 11.0054 |
| 2018 | 10.9685 |
| 2017 | 10.9534 |
| 2016 | 10.9558 |
| 2015 | 10.9711 |
| 2014 | 10.997 |
| 2013 | 11.0373 |
| 2012 | 11.0891 |
| 2011 | 11.1505 |
| 2010 | 11.2174 |
| 2009 | 11.2934 |
| 2008 | 11.3823 |
| 2007 | 11.4819 |
| 2006 | 11.5912 |
| 2005 | 11.7021 |
| 2004 | 11.7981 |
| 2003 | 11.8732 |
| 2002 | 11.9284 |
| 2001 | 11.9522 |
| 2000 | 11.9468 |
| 1999 | 11.9401 |
| 1998 | 11.9458 |
| 1997 | 11.9589 |
| 1996 | 11.9821 |
| 1995 | 12.0166 |
| 1994 | 12.036 |
| 1993 | 12.026 |
| 1992 | 12.0001 |
| 1991 | 11.9613 |
| 1990 | 11.9135 |
| 1989 | 11.8637 |
| 1988 | 11.8085 |
| 1987 | 11.7441 |
| 1986 | 11.6807 |
| 1985 | 11.6206 |
| 1984 | 11.5675 |
| 1983 | 11.5254 |
| 1982 | 11.4841 |
| 1981 | 11.4292 |
| 1980 | 11.3549 |
| 1979 | 11.2653 |
| 1978 | 11.1628 |
| 1977 | 11.0474 |
| 1976 | 10.9228 |
| 1975 | 10.7941 |
| 1974 | 10.6654 |
| 1973 | 10.5425 |
| 1972 | 10.4321 |
| 1971 | 10.3389 |
| 1970 | 10.2701 |
| 1969 | 10.2104 |
| 1968 | 10.1433 |
| 1967 | 10.1169 |
| 1966 | 10.1444 |
| 1965 | 10.1843 |
| 1964 | 10.2372 |
| 1963 | 10.3078 |
| 1962 | 10.3404 |
| 1961 | 10.3225 |
| 1960 | 10.3026 |