| 年份 | 加纳 |
|---|---|
| 2023 | - |
| 2022 | - |
| 2021 | 1.73十万 |
| 2020 | 1.86十万 |
| 2019 | 1.69十万 |
| 2018 | 1.62十万 |
| 2017 | 1.61十万 |
| 2016 | 1.43十万 |
| 2015 | 1.39十万 |
| 2014 | 1.37十万 |
| 2013 | 1.3十万 |
| 2012 | 1.23十万 |
| 2011 | 1.24十万 |
| 2010 | 1.21十万 |
| 2009 | 1.11十万 |
| 2008 | 1.12十万 |
| 2007 | 1.05十万 |
| 2006 | 8.85万 |
| 2005 | 8.93万 |
| 2004 | 8.28万 |
| 2003 | 8.15万 |
| 2002 | 8.06万 |
| 2001 | 7.51万 |
| 2000 | 7.58万 |
| 1999 | 8.03万 |
| 1998 | - |
| 1997 | 7.13万 |
| 1996 | 6.7万 |
| 1995 | 7.19万 |
| 1994 | 6.92万 |
| 1993 | 6.78万 |
| 1992 | 7.25万 |
| 1991 | 6.69万 |
| 1990 | 6.29万 |
| 1989 | 6.58万 |
| 1988 | 6.61万 |
| 1987 | 6.57万 |
| 1986 | 6.48万 |
| 1985 | 5.61万 |
| 1984 | 5.17万 |
| 1983 | 5.11万 |
| 1982 | 5.07万 |
| 1981 | 4.79万 |
| 1980 | 4.81万 |
| 1979 | 4.84万 |
| 1978 | 4.51万 |
| 1977 | 4.14万 |
| 1976 | 3.84万 |
| 1975 | 3.53万 |
| 1974 | 3.38万 |
| 1973 | - |
| 1972 | - |
| 1971 | - |
| 1970 | - |
| 1969 | - |
| 1968 | - |
| 1967 | - |
| 1966 | - |
| 1965 | - |
| 1964 | - |
| 1963 | - |
| 1962 | - |
| 1961 | - |
| 1960 | - |