| 年份 | 布隆迪  | 
                                                            
|---|---|
| 2023 | - | 
| 2022 | 10.9716 | 
| 2021 | 10.6316 | 
| 2020 | 10.2923 | 
| 2019 | 9.98272 | 
| 2018 | 9.69384 | 
| 2017 | 9.45427 | 
| 2016 | 9.37727 | 
| 2015 | 9.49416 | 
| 2014 | 9.55219 | 
| 2013 | 9.70826 | 
| 2012 | 10.1028 | 
| 2011 | 10.4532 | 
| 2010 | 10.7722 | 
| 2009 | 11.2923 | 
| 2008 | 11.7797 | 
| 2007 | 12.0219 | 
| 2006 | 12.2685 | 
| 2005 | 12.4993 | 
| 2004 | 12.7011 | 
| 2003 | 12.8597 | 
| 2002 | 12.9612 | 
| 2001 | 13.0139 | 
| 2000 | 12.9359 | 
| 1999 | 12.7107 | 
| 1998 | 12.3967 | 
| 1997 | 11.9909 | 
| 1996 | 11.5628 | 
| 1995 | 11.2509 | 
| 1994 | 10.9083 | 
| 1993 | 10.5501 | 
| 1992 | 10.4486 | 
| 1991 | 10.4222 | 
| 1990 | 10.4152 | 
| 1989 | 10.4457 | 
| 1988 | 10.5243 | 
| 1987 | 10.5688 | 
| 1986 | 10.5674 | 
| 1985 | 10.595 | 
| 1984 | 10.6325 | 
| 1983 | 10.6761 | 
| 1982 | 10.7483 | 
| 1981 | 10.838 | 
| 1980 | 10.8941 | 
| 1979 | 10.9231 | 
| 1978 | 10.9593 | 
| 1977 | 10.9738 | 
| 1976 | 10.9943 | 
| 1975 | 11.0334 | 
| 1974 | 11.066 | 
| 1973 | 11.0839 | 
| 1972 | 11.129 | 
| 1971 | 11.2232 | 
| 1970 | 11.339 | 
| 1969 | 11.2447 | 
| 1968 | 10.9745 | 
| 1967 | 10.7238 | 
| 1966 | 10.4334 | 
| 1965 | 10.1089 | 
| 1964 | 9.98931 | 
| 1963 | 10.0326 | 
| 1962 | 10.0225 | 
| 1961 | 9.99847 | 
| 1960 | 9.95059 |