| 年份 | 刚果(金) |
|---|---|
| 2023 | - |
| 2022 | 2.20381 |
| 2021 | 2.20532 |
| 2020 | 2.20612 |
| 2019 | 2.2055 |
| 2018 | 2.20498 |
| 2017 | 2.20628 |
| 2016 | 2.20936 |
| 2015 | 2.21356 |
| 2014 | 2.21808 |
| 2013 | 2.22352 |
| 2012 | 2.22926 |
| 2011 | 2.23528 |
| 2010 | 2.24169 |
| 2009 | 2.25196 |
| 2008 | 2.2707 |
| 2007 | 2.30317 |
| 2006 | 2.349 |
| 2005 | 2.40045 |
| 2004 | 2.44895 |
| 2003 | 2.48685 |
| 2002 | 2.50954 |
| 2001 | 2.51941 |
| 2000 | 2.52362 |
| 1999 | 2.5249 |
| 1998 | 2.52628 |
| 1997 | 2.52285 |
| 1996 | 2.51109 |
| 1995 | 2.50125 |
| 1994 | 2.51234 |
| 1993 | 2.52742 |
| 1992 | 2.52518 |
| 1991 | 2.52195 |
| 1990 | 2.52321 |
| 1989 | 2.52583 |
| 1988 | 2.52854 |
| 1987 | 2.53225 |
| 1986 | 2.53597 |
| 1985 | 2.53831 |
| 1984 | 2.5407 |
| 1983 | 2.54121 |
| 1982 | 2.53857 |
| 1981 | 2.5363 |
| 1980 | 2.53577 |
| 1979 | 2.53953 |
| 1978 | 2.54923 |
| 1977 | 2.55589 |
| 1976 | 2.55661 |
| 1975 | 2.55795 |
| 1974 | 2.55999 |
| 1973 | 2.56256 |
| 1972 | 2.56531 |
| 1971 | 2.56741 |
| 1970 | 2.56972 |
| 1969 | 2.57243 |
| 1968 | 2.57431 |
| 1967 | 2.57604 |
| 1966 | 2.5789 |
| 1965 | 2.58403 |
| 1964 | 2.59129 |
| 1963 | 2.60018 |
| 1962 | 2.61007 |
| 1961 | 2.61817 |
| 1960 | 2.62234 |