| 年份 | 坦桑尼亚  | 
                                                            
|---|---|
| 2023 | - | 
| 2022 | 130.484 | 
| 2021 | 127.03 | 
| 2020 | 123.721 | 
| 2019 | 116.254 | 
| 2018 | 113.662 | 
| 2017 | 110.343 | 
| 2016 | 107.472 | 
| 2015 | 100 | 
| 2014 | 92.9443 | 
| 2013 | 87.6412 | 
| 2012 | 79.9164 | 
| 2011 | 72.333 | 
| 2010 | 64.4689 | 
| 2009 | 58.914 | 
| 2008 | 54.0289 | 
| 2007 | 46.4243 | 
| 2006 | 42.5523 | 
| 2005 | 40.33 | 
| 2004 | 37.9079 | 
| 2003 | 35.4658 | 
| 2002 | 32.7119 | 
| 2001 | 30.5055 | 
| 2000 | 29.1038 | 
| 1999 | 26.8979 | 
| 1998 | 24.3001 | 
| 1997 | 14.5336 | 
| 1996 | 12.0524 | 
| 1995 | 10.1014 | 
| 1994 | 7.96251 | 
| 1993 | 6.07038 | 
| 1992 | 4.8773 | 
| 1991 | 3.89015 | 
| 1990 | 3.03651 | 
| 1989 | 2.47981 | 
| 1988 | 2.05622 | 
| 1987 | - | 
| 1986 | - | 
| 1985 | - | 
| 1984 | - | 
| 1983 | - | 
| 1982 | - | 
| 1981 | - | 
| 1980 | - | 
| 1979 | - | 
| 1978 | - | 
| 1977 | - | 
| 1976 | - | 
| 1975 | - | 
| 1974 | - | 
| 1973 | - | 
| 1972 | - | 
| 1971 | - | 
| 1970 | - | 
| 1969 | - | 
| 1968 | - | 
| 1967 | - | 
| 1966 | - | 
| 1965 | - | 
| 1964 | - | 
| 1963 | - | 
| 1962 | - | 
| 1961 | - | 
| 1960 | - |