| 年份 | 刚果(布) |
|---|---|
| 2023 | - |
| 2022 | - |
| 2021 | 30.691 |
| 2020 | 31.155 |
| 2019 | 31.676 |
| 2018 | 32.337 |
| 2017 | 33.025 |
| 2016 | 33.706 |
| 2015 | 34.648 |
| 2014 | 35.527 |
| 2013 | 36.498 |
| 2012 | 37.508 |
| 2011 | 38.232 |
| 2010 | 38.858 |
| 2009 | 38.425 |
| 2008 | 38.209 |
| 2007 | 37.664 |
| 2006 | 37.498 |
| 2005 | 37.359 |
| 2004 | 37.403 |
| 2003 | 37.269 |
| 2002 | 37.547 |
| 2001 | 37.615 |
| 2000 | 37.158 |
| 1999 | 37.705 |
| 1998 | 37.973 |
| 1997 | 38.283 |
| 1996 | 38.222 |
| 1995 | 38.175 |
| 1994 | 38.313 |
| 1993 | 38.427 |
| 1992 | 38.626 |
| 1991 | 38.701 |
| 1990 | 38.847 |
| 1989 | 39.178 |
| 1988 | 39.464 |
| 1987 | 39.77 |
| 1986 | 40.04 |
| 1985 | 40.327 |
| 1984 | 40.649 |
| 1983 | 40.795 |
| 1982 | 40.935 |
| 1981 | 41.179 |
| 1980 | 41.474 |
| 1979 | 41.914 |
| 1978 | 42.381 |
| 1977 | 42.888 |
| 1976 | 43.264 |
| 1975 | 43.66 |
| 1974 | 43.896 |
| 1973 | 44.068 |
| 1972 | 44.284 |
| 1971 | 44.165 |
| 1970 | 43.95 |
| 1969 | 43.859 |
| 1968 | 43.791 |
| 1967 | 43.638 |
| 1966 | 43.571 |
| 1965 | 43.457 |
| 1964 | 43.276 |
| 1963 | 43.202 |
| 1962 | 43.072 |
| 1961 | 43.208 |
| 1960 | 43.357 |