年份 | 加纳 |
---|---|
2023 | - |
2022 | 2.99798 |
2021 | 3.04309 |
2020 | 3.08041 |
2019 | 3.09962 |
2018 | 3.0949 |
2017 | 3.06491 |
2016 | 3.01252 |
2015 | 2.94005 |
2014 | 2.84936 |
2013 | 2.74702 |
2012 | 2.64022 |
2011 | 2.53325 |
2010 | 2.43091 |
2009 | 2.3334 |
2008 | 2.23704 |
2007 | 2.13958 |
2006 | 2.0469 |
2005 | 1.96935 |
2004 | 1.91026 |
2003 | 1.87994 |
2002 | 1.89556 |
2001 | 1.94865 |
2000 | 2.0134 |
1999 | 2.08593 |
1998 | 2.16497 |
1997 | 2.23228 |
1996 | 2.28404 |
1995 | 2.33257 |
1994 | 2.38184 |
1993 | 2.42206 |
1992 | 2.44654 |
1991 | 2.45907 |
1990 | 2.46093 |
1989 | 2.44505 |
1988 | 2.41477 |
1987 | 2.38481 |
1986 | 2.3556 |
1985 | 2.32464 |
1984 | 2.29389 |
1983 | 2.23579 |
1982 | 2.15924 |
1981 | 2.10579 |
1980 | 2.065 |
1979 | 2.02638 |
1978 | 1.99087 |
1977 | 1.94738 |
1976 | 1.91659 |
1975 | 1.89901 |
1974 | 1.87024 |
1973 | 1.84035 |
1972 | 1.81483 |
1971 | 1.80003 |
1970 | 1.78846 |
1969 | 1.77361 |
1968 | 1.76163 |
1967 | 1.75627 |
1966 | 1.75744 |
1965 | 1.75309 |
1964 | 1.74368 |
1963 | 1.73823 |
1962 | 1.73131 |
1961 | 1.71985 |
1960 | 1.71819 |