| 年份 | 刚果(金) |
|---|---|
| 2023 | - |
| 2022 | 0.578894 |
| 2021 | 0.54297 |
| 2020 | 0.74331 |
| 2019 | 0.700795 |
| 2018 | 0.623913 |
| 2017 | 0.770467 |
| 2016 | 1.06611 |
| 2015 | 1.29564 |
| 2014 | 0.950247 |
| 2013 | 1.14618 |
| 2012 | 1.13455 |
| 2011 | 0.924109 |
| 2010 | 0.851731 |
| 2009 | 0.65624 |
| 2008 | 0.808543 |
| 2007 | 1.22612 |
| 2006 | 1.41921 |
| 2005 | 1.3808 |
| 2004 | 1.3366 |
| 2003 | 0.880646 |
| 2002 | - |
| 2001 | - |
| 2000 | 0.220261 |
| 1999 | 1.15815 |
| 1998 | 0.428454 |
| 1997 | 1.41085 |
| 1996 | 1.5468 |
| 1995 | - |
| 1994 | - |
| 1993 | 5.22609 |
| 1992 | - |
| 1991 | - |
| 1990 | - |
| 1989 | - |
| 1988 | - |
| 1987 | - |
| 1986 | - |
| 1985 | - |
| 1984 | - |
| 1983 | - |
| 1982 | - |
| 1981 | - |
| 1980 | - |
| 1979 | 2.97297E-5 |
| 1978 | 3.27322E-5 |
| 1977 | 3.49242E-5 |
| 1976 | 3.35789E-5 |
| 1975 | 4.53125E-5 |
| 1974 | 5.26667E-5 |
| 1973 | 3.4898E-5 |
| 1972 | 4.02564E-5 |
| 1971 | 4.85714E-5 |
| 1970 | 5.51613E-5 |
| 1969 | 4.17241E-5 |
| 1968 | 4.215E-5 |
| 1967 | - |
| 1966 | 4.31E-5 |
| 1965 | - |
| 1964 | 3.91429E-5 |
| 1963 | - |
| 1962 | - |
| 1961 | - |
| 1960 | - |