| 年份 | 坦桑尼亚 |
|---|---|
| 2023 | - |
| 2022 | - |
| 2021 | 60.909 |
| 2020 | 61.4627 |
| 2019 | 62.9903 |
| 2018 | 62.1223 |
| 2017 | 60.8927 |
| 2016 | 59.4011 |
| 2015 | 57.6939 |
| 2014 | 55.9221 |
| 2013 | 54.1381 |
| 2012 | 52.6625 |
| 2011 | 50.8262 |
| 2010 | 49.385 |
| 2009 | 47.8611 |
| 2008 | 46.3611 |
| 2007 | 45.5192 |
| 2006 | 44.8672 |
| 2005 | 44.4035 |
| 2004 | 43.4469 |
| 2003 | 42.5552 |
| 2002 | 40.8966 |
| 2001 | 40.2791 |
| 2000 | 39.5367 |
| 1999 | 38.7595 |
| 1998 | 37.8218 |
| 1997 | 37.4931 |
| 1996 | 37.5045 |
| 1995 | 37.6885 |
| 1994 | 37.5836 |
| 1993 | 38.1775 |
| 1992 | 38.4536 |
| 1991 | 39.3969 |
| 1990 | 40.3087 |
| 1989 | 40.7797 |
| 1988 | 41.5481 |
| 1987 | 41.336 |
| 1986 | 41.4624 |
| 1985 | 41.3162 |
| 1984 | 41.3025 |
| 1983 | 41.4666 |
| 1982 | 41.4988 |
| 1981 | 41.2883 |
| 1980 | 41.0094 |
| 1979 | 40.7393 |
| 1978 | 39.8499 |
| 1977 | 39.1906 |
| 1976 | 38.2942 |
| 1975 | 37.5319 |
| 1974 | 36.9525 |
| 1973 | 36.7064 |
| 1972 | 35.94 |
| 1971 | 35.1673 |
| 1970 | 34.4177 |
| 1969 | 33.9319 |
| 1968 | 33.1491 |
| 1967 | 32.4059 |
| 1966 | 32.1815 |
| 1965 | 31.8593 |
| 1964 | 31.8161 |
| 1963 | 31.4313 |
| 1962 | 31.3675 |
| 1961 | 31.0521 |
| 1960 | 30.9358 |