| 年份 | 布基纳法索 |
|---|---|
| 2023 | - |
| 2022 | 26.337 |
| 2021 | 24.4076 |
| 2020 | 23.3867 |
| 2019 | 21.4868 |
| 2018 | 20.2964 |
| 2017 | 20.0931 |
| 2016 | 19.4559 |
| 2015 | 18.2839 |
| 2014 | 17.3162 |
| 2013 | 16.4826 |
| 2012 | 15.5709 |
| 2011 | 14.4768 |
| 2010 | 14.1657 |
| 2009 | 14.2289 |
| 2008 | 13.0978 |
| 2007 | 13.5807 |
| 2006 | 13.6555 |
| 2005 | 13.7512 |
| 2004 | 12.9634 |
| 2003 | 13.0355 |
| 2002 | 12.6727 |
| 2001 | 12.0284 |
| 2000 | 11.3911 |
| 1999 | 10.8285 |
| 1998 | 10.1776 |
| 1997 | - |
| 1996 | 8.41147 |
| 1995 | 7.5808 |
| 1994 | 7.28911 |
| 1993 | 7.13186 |
| 1992 | 7.96056 |
| 1991 | 8.64944 |
| 1990 | 9.11816 |
| 1989 | 9.67816 |
| 1988 | 9.58906 |
| 1987 | 9.07703 |
| 1986 | 8.7187 |
| 1985 | 8.28496 |
| 1984 | 8.24083 |
| 1983 | 8.39531 |
| 1982 | 9.08851 |
| 1981 | 8.38612 |
| 1980 | - |
| 1979 | - |
| 1978 | - |
| 1977 | 7.18698 |
| 1976 | 7.2441 |
| 1975 | 6.53449 |
| 1974 | 4.86612 |
| 1973 | 4.12907 |
| 1972 | 3.93049 |
| 1971 | 3.49783 |
| 1970 | - |
| 1969 | - |
| 1968 | - |
| 1967 | - |
| 1966 | - |
| 1965 | - |
| 1964 | - |
| 1963 | - |
| 1962 | - |
| 1961 | - |
| 1960 | - |