年份 | 加纳 |
---|---|
2023 | - |
2022 | 3.17542 |
2021 | 3.09561 |
2020 | 3.03837 |
2019 | 2.99635 |
2018 | 2.97916 |
2017 | 2.98299 |
2016 | 3.00129 |
2015 | 3.02811 |
2014 | 3.05281 |
2013 | 3.0674 |
2012 | 3.06861 |
2011 | 3.05447 |
2010 | 3.02235 |
2009 | 2.97323 |
2008 | 2.91095 |
2007 | 2.83978 |
2006 | 2.76255 |
2005 | 2.68217 |
2004 | 2.62236 |
2003 | 2.57989 |
2002 | 2.52951 |
2001 | 2.4806 |
2000 | 2.4469 |
1999 | 2.40136 |
1998 | 2.34732 |
1997 | 2.32732 |
1996 | 2.33225 |
1995 | 2.3413 |
1994 | 2.35799 |
1993 | 2.39023 |
1992 | 2.42796 |
1991 | 2.46968 |
1990 | 2.52361 |
1989 | 2.58998 |
1988 | 2.66048 |
1987 | 2.72663 |
1986 | 2.78645 |
1985 | 2.83435 |
1984 | 2.85893 |
1983 | 2.87242 |
1982 | 2.88261 |
1981 | 2.87369 |
1980 | 2.85245 |
1979 | 2.83259 |
1978 | 2.80827 |
1977 | 2.77955 |
1976 | 2.75033 |
1975 | 2.72716 |
1974 | 2.7164 |
1973 | 2.70799 |
1972 | 2.69258 |
1971 | 2.66727 |
1970 | 2.64704 |
1969 | 2.64092 |
1968 | 2.6406 |
1967 | 2.6381 |
1966 | 2.62787 |
1965 | 2.61774 |
1964 | 2.61484 |
1963 | 2.6162 |
1962 | 2.62531 |
1961 | 2.64044 |
1960 | 2.62357 |