| 年份 | 刚果(布) |
|---|---|
| 2023 | - |
| 2022 | 5 |
| 2021 | 11.5 |
| 2020 | -8.22651 |
| 2019 | 14.1094 |
| 2018 | 6.29328 |
| 2017 | -25.036 |
| 2016 | 0.018046 |
| 2015 | 14.0785 |
| 2014 | 10.3894 |
| 2013 | -0.0377011 |
| 2012 | 2.083 |
| 2011 | 5.80019 |
| 2010 | 1.5597 |
| 2009 | 2.40861 |
| 2008 | 9.0361 |
| 2007 | 7.53373 |
| 2006 | 6.57926 |
| 2005 | 16.0688 |
| 2004 | 7.42824 |
| 2003 | 11.5785 |
| 2002 | -26.0728 |
| 2001 | 22.5247 |
| 2000 | -2.52683 |
| 1999 | 92.5127 |
| 1998 | -43.8042 |
| 1997 | -1.16053 |
| 1996 | 14.3074 |
| 1995 | 18.7935 |
| 1994 | 19.285 |
| 1993 | 13.8472 |
| 1992 | -22.5213 |
| 1991 | 15.3719 |
| 1990 | -6.66978 |
| 1989 | 0.409021 |
| 1988 | 0.354978 |
| 1987 | 1.32782 |
| 1986 | -6.80576 |
| 1985 | 3.80607 |
| 1984 | 7.18796 |
| 1983 | -17.0644 |
| 1982 | 47.1994 |
| 1981 | 19.4553 |
| 1980 | 20.1464 |
| 1979 | -11.6429 |
| 1978 | 12.6241 |
| 1977 | -12.8794 |
| 1976 | 18.0893 |
| 1975 | 1.6183 |
| 1974 | -3.45965 |
| 1973 | -1.86859 |
| 1972 | -0.820163 |
| 1971 | -1.19662 |
| 1970 | 5.21601 |
| 1969 | 12.2485 |
| 1968 | 13.4573 |
| 1967 | -4.41343 |
| 1966 | -8.23333 |
| 1965 | 0.301208 |
| 1964 | 1.84048 |
| 1963 | -8.93855 |
| 1962 | -8.43989 |
| 1961 | -1.01266 |
| 1960 | - |