| 年份 | 刚果(布) |
|---|---|
| 2023 | - |
| 2022 | 68.736 |
| 2021 | 68.283 |
| 2020 | 67.829 |
| 2019 | 67.373 |
| 2018 | 66.916 |
| 2017 | 66.459 |
| 2016 | 66.001 |
| 2015 | 65.543 |
| 2014 | 65.085 |
| 2013 | 64.627 |
| 2012 | 64.169 |
| 2011 | 63.712 |
| 2010 | 63.256 |
| 2009 | 62.8 |
| 2008 | 62.346 |
| 2007 | 61.893 |
| 2006 | 61.441 |
| 2005 | 60.988 |
| 2004 | 60.533 |
| 2003 | 60.076 |
| 2002 | 59.617 |
| 2001 | 59.156 |
| 2000 | 58.695 |
| 1999 | 58.231 |
| 1998 | 57.766 |
| 1997 | 57.299 |
| 1996 | 56.832 |
| 1995 | 56.413 |
| 1994 | 55.996 |
| 1993 | 55.58 |
| 1992 | 55.162 |
| 1991 | 54.743 |
| 1990 | 54.324 |
| 1989 | 53.905 |
| 1988 | 53.485 |
| 1987 | 53.064 |
| 1986 | 52.642 |
| 1985 | 52.221 |
| 1984 | 51.56 |
| 1983 | 50.633 |
| 1982 | 49.707 |
| 1981 | 48.781 |
| 1980 | 47.857 |
| 1979 | 46.932 |
| 1978 | 46.01 |
| 1977 | 45.091 |
| 1976 | 44.177 |
| 1975 | 43.264 |
| 1974 | 42.357 |
| 1973 | 41.514 |
| 1972 | 40.715 |
| 1971 | 39.919 |
| 1970 | 39.129 |
| 1969 | 38.345 |
| 1968 | 37.569 |
| 1967 | 36.796 |
| 1966 | 36.031 |
| 1965 | 35.273 |
| 1964 | 34.524 |
| 1963 | 33.78 |
| 1962 | 33.045 |
| 1961 | 32.318 |
| 1960 | 31.601 |