| 年份 | 刚果(金) |
|---|---|
| 2023 | - |
| 2022 | 1.56955 |
| 2021 | 1.57886 |
| 2020 | 1.5882 |
| 2019 | 1.59274 |
| 2018 | 1.59292 |
| 2017 | 1.59383 |
| 2016 | 1.59689 |
| 2015 | 1.60031 |
| 2014 | 1.60324 |
| 2013 | 1.61209 |
| 2012 | 1.63209 |
| 2011 | 1.65996 |
| 2010 | 1.69073 |
| 2009 | 1.72113 |
| 2008 | 1.7436 |
| 2007 | 1.7522 |
| 2006 | 1.75101 |
| 2005 | 1.7456 |
| 2004 | 1.73912 |
| 2003 | 1.7334 |
| 2002 | 1.72914 |
| 2001 | 1.72592 |
| 2000 | 1.72146 |
| 1999 | 1.71582 |
| 1998 | 1.70935 |
| 1997 | 1.69936 |
| 1996 | 1.68652 |
| 1995 | 1.67613 |
| 1994 | 1.67626 |
| 1993 | 1.67878 |
| 1992 | 1.67345 |
| 1991 | 1.66672 |
| 1990 | 1.66204 |
| 1989 | 1.65823 |
| 1988 | 1.65295 |
| 1987 | 1.6468 |
| 1986 | 1.6405 |
| 1985 | 1.63532 |
| 1984 | 1.63206 |
| 1983 | 1.63016 |
| 1982 | 1.62817 |
| 1981 | 1.62557 |
| 1980 | 1.6233 |
| 1979 | 1.62254 |
| 1978 | 1.62317 |
| 1977 | 1.62199 |
| 1976 | 1.61703 |
| 1975 | 1.61181 |
| 1974 | 1.60789 |
| 1973 | 1.60485 |
| 1972 | 1.60226 |
| 1971 | 1.59828 |
| 1970 | 1.59422 |
| 1969 | 1.59076 |
| 1968 | 1.58619 |
| 1967 | 1.58149 |
| 1966 | 1.57795 |
| 1965 | 1.57773 |
| 1964 | 1.58106 |
| 1963 | 1.58635 |
| 1962 | 1.59406 |
| 1961 | 1.60357 |
| 1960 | 1.61315 |