| 年份 | 布隆迪 |
|---|---|
| 2023 | - |
| 2022 | - |
| 2021 | 81.8925 |
| 2020 | 80.8411 |
| 2019 | 79.7897 |
| 2018 | 78.7383 |
| 2017 | 77.6869 |
| 2016 | 76.6355 |
| 2015 | 75.5841 |
| 2014 | 74.5327 |
| 2013 | 73.4813 |
| 2012 | 72.4299 |
| 2011 | 71.69 |
| 2010 | 71.3785 |
| 2009 | 71.3006 |
| 2008 | 71.1838 |
| 2007 | 71.067 |
| 2006 | 70.9502 |
| 2005 | 70.8333 |
| 2004 | 71.9626 |
| 2003 | 71.3785 |
| 2002 | 71.4174 |
| 2001 | 72.0794 |
| 2000 | 72.7025 |
| 1999 | 73.4813 |
| 1998 | 74.4938 |
| 1997 | 76.0125 |
| 1996 | 77.609 |
| 1995 | 79.3224 |
| 1994 | 80.7243 |
| 1993 | 80.8801 |
| 1992 | 81.0748 |
| 1991 | 80.8801 |
| 1990 | 81.0748 |
| 1989 | 81.2695 |
| 1988 | 81.4642 |
| 1987 | 81.2695 |
| 1986 | 81.0748 |
| 1985 | 80.2181 |
| 1984 | 80.2181 |
| 1983 | 80.2181 |
| 1982 | 80.2181 |
| 1981 | 80.8022 |
| 1980 | 81.3084 |
| 1979 | 81.7757 |
| 1978 | 82.5545 |
| 1977 | 83.4502 |
| 1976 | 81.581 |
| 1975 | 80.2181 |
| 1974 | 79.0498 |
| 1973 | 77.8816 |
| 1972 | 74.2212 |
| 1971 | 73.9486 |
| 1970 | 73.2087 |
| 1969 | 73.8707 |
| 1968 | 65.2648 |
| 1967 | 64.8754 |
| 1966 | 63.1231 |
| 1965 | 63.2399 |
| 1964 | 62.5 |
| 1963 | 62.4611 |
| 1962 | 61.9159 |
| 1961 | 61.3318 |
| 1960 | - |