| 年份 | 加纳 |
|---|---|
| 2023 | - |
| 2022 | -48.37亿 |
| 2021 | -119.93亿 |
| 2020 | -138.15亿 |
| 2019 | -68.66亿 |
| 2018 | -32.36亿 |
| 2017 | -73.44亿 |
| 2016 | -120.57亿 |
| 2015 | -162.56亿 |
| 2014 | -116.99亿 |
| 2013 | -122.96亿 |
| 2012 | -93.76亿 |
| 2011 | -74.31亿 |
| 2010 | -75.62亿 |
| 2009 | -47.62亿 |
| 2008 | -58.71亿 |
| 2007 | -37.75亿 |
| 2006 | -29.06亿 |
| 2005 | -24.58亿 |
| 2004 | -16.83亿 |
| 2003 | -10.54亿 |
| 2002 | -5.99亿 |
| 2001 | -7.45亿 |
| 2000 | -5.01亿 |
| 1999 | -3.61亿 |
| 1998 | -2.22亿 |
| 1997 | -2.9亿 |
| 1996 | -90489400 |
| 1995 | -65348400 |
| 1994 | -59877700 |
| 1993 | -62578100 |
| 1992 | -32349900 |
| 1991 | -20782700 |
| 1990 | -17234100 |
| 1989 | -10771700 |
| 1988 | -6179700 |
| 1987 | -4866100 |
| 1986 | -1820300 |
| 1985 | -1006800 |
| 1984 | -737700 |
| 1983 | -79700 |
| 1982 | 3.08万 |
| 1981 | -41200 |
| 1980 | -29500 |
| 1979 | 2000 |
| 1978 | -27900 |
| 1977 | -11700 |
| 1976 | -2200 |
| 1975 | 4900 |
| 1974 | -16200 |
| 1973 | 1.77万 |
| 1972 | 1.55万 |
| 1971 | -11200 |
| 1970 | -3100 |
| 1969 | -1200 |
| 1968 | -800 |
| 1967 | -3800 |
| 1966 | -7600 |
| 1965 | -14100 |
| 1964 | -4900 |
| 1963 | -6900 |
| 1962 | -4200 |
| 1961 | -9600 |
| 1960 | -6300 |