| 年份 | 坦桑尼亚 |
|---|---|
| 2023 | - |
| 2022 | - |
| 2021 | 36.21 |
| 2020 | 36.651 |
| 2019 | 37.113 |
| 2018 | 37.525 |
| 2017 | 38.058 |
| 2016 | 38.379 |
| 2015 | 38.741 |
| 2014 | 38.893 |
| 2013 | 38.721 |
| 2012 | 38.329 |
| 2011 | 39.076 |
| 2010 | 39.729 |
| 2009 | 40.183 |
| 2008 | 40.668 |
| 2007 | 41.143 |
| 2006 | 41.747 |
| 2005 | 42.069 |
| 2004 | 41.96 |
| 2003 | 41.838 |
| 2002 | 41.871 |
| 2001 | 42.12 |
| 2000 | 42.131 |
| 1999 | 42.223 |
| 1998 | 42.389 |
| 1997 | 42.537 |
| 1996 | 42.504 |
| 1995 | 42.453 |
| 1994 | 42.476 |
| 1993 | 42.755 |
| 1992 | 43.083 |
| 1991 | 43.476 |
| 1990 | 43.782 |
| 1989 | 44.213 |
| 1988 | 44.583 |
| 1987 | 44.965 |
| 1986 | 45.402 |
| 1985 | 46.051 |
| 1984 | 46.496 |
| 1983 | 47.192 |
| 1982 | 47.425 |
| 1981 | 47.698 |
| 1980 | 48.108 |
| 1979 | 48.585 |
| 1978 | 49.09 |
| 1977 | 49.337 |
| 1976 | 49.496 |
| 1975 | 49.818 |
| 1974 | 49.926 |
| 1973 | 49.8 |
| 1972 | 49.783 |
| 1971 | 49.825 |
| 1970 | 49.653 |
| 1969 | 49.506 |
| 1968 | 49.357 |
| 1967 | 49.351 |
| 1966 | 49.506 |
| 1965 | 49.546 |
| 1964 | 49.627 |
| 1963 | 49.654 |
| 1962 | 49.594 |
| 1961 | 49.569 |
| 1960 | 49.375 |