| 年份 | 刚果(布) |
|---|---|
| 2023 | - |
| 2022 | 5.9 |
| 2021 | 25 |
| 2020 | -35.769 |
| 2019 | -11.1966 |
| 2018 | -0.137006 |
| 2017 | -41.2165 |
| 2016 | -9.03009 |
| 2015 | 24.054 |
| 2014 | 15.9427 |
| 2013 | -4.11263 |
| 2012 | -0.318193 |
| 2011 | -3.07422 |
| 2010 | 8.16513 |
| 2009 | 2.16933 |
| 2008 | -10.9293 |
| 2007 | 54.5981 |
| 2006 | 1.12755 |
| 2005 | 17.5812 |
| 2004 | -2.17035 |
| 2003 | 4.07579 |
| 2002 | 4.69287 |
| 2001 | 6.29172 |
| 2000 | 4.4594 |
| 1999 | 5.97352 |
| 1998 | -0.392343 |
| 1997 | 4.87135 |
| 1996 | 4.06831 |
| 1995 | -14.3678 |
| 1994 | 74.5106 |
| 1993 | 87.2008 |
| 1992 | -42.076 |
| 1991 | 57.1931 |
| 1990 | 5 |
| 1989 | -2.2963 |
| 1988 | 0.821509 |
| 1987 | -23.7037 |
| 1986 | -21.8263 |
| 1985 | 0.312779 |
| 1984 | -3.15881 |
| 1983 | -21.3946 |
| 1982 | 45.4776 |
| 1981 | 47.7223 |
| 1980 | 41.2874 |
| 1979 | -20.0428 |
| 1978 | -0.849858 |
| 1977 | -6.18192 |
| 1976 | -4.294 |
| 1975 | 5.01015 |
| 1974 | 0.402269 |
| 1973 | 0.403894 |
| 1972 | 0.406317 |
| 1971 | 0.407187 |
| 1970 | 10.9602 |
| 1969 | 11.0413 |
| 1968 | 11.0028 |
| 1967 | 18.0921 |
| 1966 | 6.29376 |
| 1965 | -2.01613 |
| 1964 | 3.76569 |
| 1963 | -5.5336 |
| 1962 | -17.5896 |
| 1961 | 11.2319 |
| 1960 | - |