| 年份 | 布隆迪 |
|---|---|
| 2023 | - |
| 2022 | 28.3153 |
| 2021 | 28.8187 |
| 2020 | 26.7733 |
| 2019 | 29.0262 |
| 2018 | 26.5997 |
| 2017 | 22.2403 |
| 2016 | 23.0437 |
| 2015 | 22.8383 |
| 2014 | 42.995 |
| 2013 | 46.6041 |
| 2012 | 43.7054 |
| 2011 | 43 |
| 2010 | 39.5 |
| 2009 | 35.8 |
| 2008 | 47.2 |
| 2007 | 38.8 |
| 2006 | 42.4 |
| 2005 | 35.1 |
| 2004 | 31.5761 |
| 2003 | 27.3763 |
| 2002 | 21.6738 |
| 2001 | 20.964 |
| 2000 | 22.5537 |
| 1999 | 23.5397 |
| 1998 | 27.44 |
| 1997 | 24.2754 |
| 1996 | 21.5737 |
| 1995 | 40.2046 |
| 1994 | 38.7535 |
| 1993 | 36.543 |
| 1992 | 38.2261 |
| 1991 | 38.4226 |
| 1990 | 35.6481 |
| 1989 | 32.6893 |
| 1988 | 38.544 |
| 1987 | 35.4835 |
| 1986 | 34.0389 |
| 1985 | 31.8135 |
| 1984 | 35.0563 |
| 1983 | 33.7933 |
| 1982 | 37.1194 |
| 1981 | 31.181 |
| 1980 | 32.1014 |
| 1979 | 36.8848 |
| 1978 | 31.9341 |
| 1977 | 34.887 |
| 1976 | 30.3794 |
| 1975 | 27.2774 |
| 1974 | 25.2873 |
| 1973 | 24.3489 |
| 1972 | 26.8094 |
| 1971 | 22.6074 |
| 1970 | 22.3098 |
| 1969 | 21.7533 |
| 1968 | 23.6625 |
| 1967 | 22.6864 |
| 1966 | 23.7683 |
| 1965 | 22.8823 |
| 1964 | 26.1745 |
| 1963 | 21.8045 |
| 1962 | 29.5082 |
| 1961 | 27.5862 |
| 1960 | 25.8929 |