年份 | 坦桑尼亚 |
---|---|
2023 | - |
2022 | 2.95857 |
2021 | 3.00729 |
2020 | 3.01385 |
2019 | 3.02175 |
2018 | 3.18924 |
2017 | 3.37115 |
2016 | 3.47688 |
2015 | 3.34457 |
2014 | 3.11994 |
2013 | 3.02478 |
2012 | 2.90907 |
2011 | 2.85293 |
2010 | 2.58825 |
2009 | 2.50402 |
2008 | 2.72962 |
2007 | 2.80637 |
2006 | 2.8065 |
2005 | 2.77298 |
2004 | 2.71359 |
2003 | 2.66109 |
2002 | 2.61709 |
2001 | 2.72138 |
2000 | 2.83681 |
1999 | 2.64139 |
1998 | 2.61037 |
1997 | 2.05044 |
1996 | 1.88224 |
1995 | 3.19766 |
1994 | 3.89013 |
1993 | 3.16993 |
1992 | 2.53289 |
1991 | 2.57993 |
1990 | 2.64128 |
1989 | 2.69538 |
1988 | 3.04346 |
1987 | 3.26931 |
1986 | 3.28895 |
1985 | 3.20757 |
1984 | 3.19103 |
1983 | 3.21979 |
1982 | 3.01572 |
1981 | 3.02801 |
1980 | 3.15332 |
1979 | 3.36439 |
1978 | 3.52019 |
1977 | 3.5912 |
1976 | 3.59799 |
1975 | 3.58809 |
1974 | 3.55819 |
1973 | 3.55232 |
1972 | 3.51042 |
1971 | 3.42162 |
1970 | 3.36335 |
1969 | 3.30292 |
1968 | 3.13886 |
1967 | 2.99554 |
1966 | 2.976 |
1965 | 2.97618 |
1964 | 2.96111 |
1963 | 2.92122 |
1962 | 2.92389 |
1961 | 2.8994 |
1960 | - |