| 年份 | 刚果(金) |
|---|---|
| 2023 | - |
| 2022 | 12.8582 |
| 2021 | 12.7642 |
| 2020 | 12.6753 |
| 2019 | 12.5908 |
| 2018 | 12.5191 |
| 2017 | 12.4796 |
| 2016 | 12.4683 |
| 2015 | 12.4757 |
| 2014 | 12.492 |
| 2013 | 12.5115 |
| 2012 | 12.5469 |
| 2011 | 12.6389 |
| 2010 | 12.779 |
| 2009 | 12.8712 |
| 2008 | 12.8999 |
| 2007 | 12.8988 |
| 2006 | 12.8386 |
| 2005 | 12.7149 |
| 2004 | 12.627 |
| 2003 | 12.6072 |
| 2002 | 12.5958 |
| 2001 | 12.5852 |
| 2000 | 12.564 |
| 1999 | 12.5074 |
| 1998 | 12.4084 |
| 1997 | 12.2429 |
| 1996 | 12.0118 |
| 1995 | 11.8431 |
| 1994 | 11.9059 |
| 1993 | 12.0147 |
| 1992 | 11.9757 |
| 1991 | 11.9389 |
| 1990 | 11.9452 |
| 1989 | 11.974 |
| 1988 | 12.0331 |
| 1987 | 12.1217 |
| 1986 | 12.2054 |
| 1985 | 12.268 |
| 1984 | 12.323 |
| 1983 | 12.3553 |
| 1982 | 12.3449 |
| 1981 | 12.3121 |
| 1980 | 12.2678 |
| 1979 | 12.2398 |
| 1978 | 12.2356 |
| 1977 | 12.1792 |
| 1976 | 12.0643 |
| 1975 | 11.9591 |
| 1974 | 11.8731 |
| 1973 | 11.8072 |
| 1972 | 11.7573 |
| 1971 | 11.7195 |
| 1970 | 11.7043 |
| 1969 | 11.7113 |
| 1968 | 11.7293 |
| 1967 | 11.7533 |
| 1966 | 11.7781 |
| 1965 | 11.7962 |
| 1964 | 11.8013 |
| 1963 | 11.8407 |
| 1962 | 11.9645 |
| 1961 | 12.1427 |
| 1960 | 12.3379 |