| 年份 | 加纳 |
|---|---|
| 2023 | - |
| 2022 | - |
| 2021 | 74.7802 |
| 2020 | 72.5765 |
| 2019 | 69.7493 |
| 2018 | 66.4802 |
| 2017 | 64.7352 |
| 2016 | 65.2901 |
| 2015 | 64.5936 |
| 2014 | 61.4661 |
| 2013 | 64.67 |
| 2012 | 53.5942 |
| 2011 | 52.5911 |
| 2010 | - |
| 2009 | 44.7739 |
| 2008 | 43.0221 |
| 2007 | 40.4968 |
| 2006 | 36.0309 |
| 2005 | 34.0047 |
| 2004 | 32.0632 |
| 2003 | 30.0272 |
| 2002 | 28.5073 |
| 2001 | 27.014 |
| 2000 | 27.753 |
| 1999 | 27.2229 |
| 1998 | - |
| 1997 | - |
| 1996 | - |
| 1995 | 26.5632 |
| 1994 | - |
| 1993 | - |
| 1992 | - |
| 1991 | - |
| 1990 | 27.3711 |
| 1989 | 27.3683 |
| 1988 | 30.7119 |
| 1987 | 30.0079 |
| 1986 | - |
| 1985 | 27.4968 |
| 1984 | 27.6084 |
| 1983 | 27.1243 |
| 1982 | 26.7294 |
| 1981 | 26.7803 |
| 1980 | 26.3829 |
| 1979 | 24.7557 |
| 1978 | 24.72 |
| 1977 | 24.7087 |
| 1976 | 24.9379 |
| 1975 | 25.4389 |
| 1974 | 26.5312 |
| 1973 | 28.8758 |
| 1972 | - |
| 1971 | 30.6658 |
| 1970 | - |
| 1969 | - |
| 1968 | - |
| 1967 | - |
| 1966 | - |
| 1965 | - |
| 1964 | - |
| 1963 | - |
| 1962 | - |
| 1961 | - |
| 1960 | - |