| 年份 | 布隆迪 |
|---|---|
| 2023 | - |
| 2022 | 2.4108 |
| 2021 | 3.0388 |
| 2020 | 0.34014 |
| 2019 | 3.1 |
| 2018 | 3.5 |
| 2017 | 0.15783 |
| 2016 | -1.69193 |
| 2015 | -2.05762 |
| 2014 | 3.77046 |
| 2013 | 10.5309 |
| 2012 | 3.95374 |
| 2011 | 7.85733 |
| 2010 | -0.25428 |
| 2009 | 0.31344 |
| 2008 | 3.46666 |
| 2007 | -1.46393 |
| 2006 | 10.428 |
| 2005 | 12.6742 |
| 2004 | 4 |
| 2003 | -3.25772 |
| 2002 | 8.2301 |
| 2001 | 0.775977 |
| 2000 | -1.16225 |
| 1999 | -2.52301 |
| 1998 | 8.64331 |
| 1997 | - |
| 1996 | - |
| 1995 | - |
| 1994 | - |
| 1993 | - |
| 1992 | - |
| 1991 | - |
| 1990 | - |
| 1989 | - |
| 1988 | - |
| 1987 | - |
| 1986 | - |
| 1985 | - |
| 1984 | - |
| 1983 | - |
| 1982 | - |
| 1981 | - |
| 1980 | - |
| 1979 | - |
| 1978 | - |
| 1977 | - |
| 1976 | - |
| 1975 | - |
| 1974 | - |
| 1973 | - |
| 1972 | - |
| 1971 | - |
| 1970 | - |
| 1969 | - |
| 1968 | - |
| 1967 | - |
| 1966 | - |
| 1965 | - |
| 1964 | - |
| 1963 | - |
| 1962 | - |
| 1961 | - |
| 1960 | - |