| 年份 | 坦桑尼亚 |
|---|---|
| 2023 | - |
| 2022 | - |
| 2021 | - |
| 2020 | - |
| 2019 | - |
| 2018 | - |
| 2017 | - |
| 2016 | - |
| 2015 | - |
| 2014 | - |
| 2013 | 5.54056 |
| 2012 | 4.83814 |
| 2011 | - |
| 2010 | 8.05873 |
| 2009 | - |
| 2008 | 12.2473 |
| 2007 | - |
| 2006 | 11.7485 |
| 2005 | 14.3553 |
| 2004 | 15.584 |
| 2003 | 15.5812 |
| 2002 | 18.9013 |
| 2001 | 23.0765 |
| 2000 | 23.6649 |
| 1999 | 27.0393 |
| 1998 | 27.1514 |
| 1997 | 28.4986 |
| 1996 | 29.0912 |
| 1995 | 30.1446 |
| 1994 | 30.6626 |
| 1993 | 29.9442 |
| 1992 | 28.4169 |
| 1991 | 28.9026 |
| 1990 | 27.3619 |
| 1989 | 26.0158 |
| 1988 | 25.8999 |
| 1987 | 25.8711 |
| 1986 | 26.3899 |
| 1985 | 27.3961 |
| 1984 | 62.1591 |
| 1983 | 33.5082 |
| 1982 | 33.8141 |
| 1981 | 31.5889 |
| 1980 | 50.0033 |
| 1979 | - |
| 1978 | - |
| 1977 | - |
| 1976 | 40.7284 |
| 1975 | - |
| 1974 | - |
| 1973 | - |
| 1972 | - |
| 1971 | - |
| 1970 | - |
| 1969 | - |
| 1968 | - |
| 1967 | - |
| 1966 | - |
| 1965 | - |
| 1964 | - |
| 1963 | - |
| 1962 | - |
| 1961 | - |
| 1960 | - |