| 年份 | 坦桑尼亚 |
|---|---|
| 2023 | - |
| 2022 | - |
| 2021 | - |
| 2020 | - |
| 2019 | 81.8549 |
| 2018 | 86.8844 |
| 2017 | 93.8599 |
| 2016 | - |
| 2015 | 55.6171 |
| 2014 | - |
| 2013 | - |
| 2012 | 75.219 |
| 2011 | - |
| 2010 | - |
| 2009 | 87.0441 |
| 2008 | 78.7757 |
| 2007 | - |
| 2006 | 84.9238 |
| 2005 | 83.569 |
| 2004 | 83.6704 |
| 2003 | 86.0631 |
| 2002 | - |
| 2001 | 96.3662 |
| 2000 | 79.5269 |
| 1999 | 79.7877 |
| 1998 | 78.6681 |
| 1997 | 74.3709 |
| 1996 | 78.4645 |
| 1995 | - |
| 1994 | - |
| 1993 | 76.2237 |
| 1992 | 81.136 |
| 1991 | 81.1865 |
| 1990 | 76.7088 |
| 1989 | - |
| 1988 | 78.82 |
| 1987 | 75.0299 |
| 1986 | 77.6949 |
| 1985 | 84.9931 |
| 1984 | - |
| 1983 | 86.5312 |
| 1982 | 91.6263 |
| 1981 | 80.3113 |
| 1980 | 89.0128 |
| 1979 | - |
| 1978 | - |
| 1977 | - |
| 1976 | - |
| 1975 | 88.2779 |
| 1974 | 93.1429 |
| 1973 | - |
| 1972 | - |
| 1971 | - |
| 1970 | - |
| 1969 | - |
| 1968 | - |
| 1967 | - |
| 1966 | - |
| 1965 | - |
| 1964 | - |
| 1963 | - |
| 1962 | - |
| 1961 | - |
| 1960 | - |