| 年份 | 坦桑尼亚 |
|---|---|
| 2023 | - |
| 2022 | 53.5391 |
| 2021 | 53.275 |
| 2020 | 52.9949 |
| 2019 | 52.7333 |
| 2018 | 52.5048 |
| 2017 | 52.3189 |
| 2016 | 52.1761 |
| 2015 | 52.0839 |
| 2014 | 52.0339 |
| 2013 | 52.0001 |
| 2012 | 51.984 |
| 2011 | 51.9901 |
| 2010 | 52.0498 |
| 2009 | 52.1625 |
| 2008 | 52.2852 |
| 2007 | 52.3906 |
| 2006 | 52.4838 |
| 2005 | 52.575 |
| 2004 | 52.6414 |
| 2003 | 52.6654 |
| 2002 | 52.6564 |
| 2001 | 52.6169 |
| 2000 | 52.551 |
| 1999 | 52.462 |
| 1998 | 52.3366 |
| 1997 | 52.1902 |
| 1996 | 51.9742 |
| 1995 | 51.7057 |
| 1994 | 51.4958 |
| 1993 | 51.3329 |
| 1992 | 51.1406 |
| 1991 | 50.9203 |
| 1990 | 50.7016 |
| 1989 | 50.4841 |
| 1988 | 50.3148 |
| 1987 | 50.1443 |
| 1986 | 49.9645 |
| 1985 | 49.8306 |
| 1984 | 49.7742 |
| 1983 | 49.792 |
| 1982 | 49.8692 |
| 1981 | 50.0279 |
| 1980 | 50.2318 |
| 1979 | 50.4669 |
| 1978 | 50.6845 |
| 1977 | 50.8482 |
| 1976 | 50.9706 |
| 1975 | 51.0845 |
| 1974 | 51.1945 |
| 1973 | 51.2857 |
| 1972 | 51.3314 |
| 1971 | 51.3611 |
| 1970 | 51.4031 |
| 1969 | 51.4308 |
| 1968 | 51.444 |
| 1967 | 51.5127 |
| 1966 | 51.654 |
| 1965 | 51.8083 |
| 1964 | 51.9771 |
| 1963 | 52.113 |
| 1962 | 52.1571 |
| 1961 | 52.1371 |
| 1960 | 52.1182 |