| 年份 | 布基纳法索 |
|---|---|
| 2023 | - |
| 2022 | 0.852069 |
| 2021 | 0.868216 |
| 2020 | 0.891103 |
| 2019 | 0.915846 |
| 2018 | 0.940416 |
| 2017 | 0.953834 |
| 2016 | 0.952295 |
| 2015 | 0.945584 |
| 2014 | 0.938665 |
| 2013 | 0.934178 |
| 2012 | 0.932392 |
| 2011 | 0.932204 |
| 2010 | 0.93265 |
| 2009 | 0.933333 |
| 2008 | 0.933935 |
| 2007 | 0.935628 |
| 2006 | 0.940301 |
| 2005 | 0.948131 |
| 2004 | 0.95855 |
| 2003 | 0.970965 |
| 2002 | 0.984901 |
| 2001 | 0.999699 |
| 2000 | 1.01467 |
| 1999 | 1.03015 |
| 1998 | 1.04634 |
| 1997 | 1.0621 |
| 1996 | 1.0765 |
| 1995 | 1.08996 |
| 1994 | 1.10283 |
| 1993 | 1.11488 |
| 1992 | 1.12561 |
| 1991 | 1.13475 |
| 1990 | 1.14304 |
| 1989 | 1.15114 |
| 1988 | 1.15863 |
| 1987 | 1.16433 |
| 1986 | 1.1672 |
| 1985 | 1.16651 |
| 1984 | 1.16225 |
| 1983 | 1.15446 |
| 1982 | 1.14366 |
| 1981 | 1.13153 |
| 1980 | 1.11911 |
| 1979 | 1.10598 |
| 1978 | 1.09256 |
| 1977 | 1.07896 |
| 1976 | 1.06286 |
| 1975 | 1.04323 |
| 1974 | 1.02115 |
| 1973 | 0.99689 |
| 1972 | 0.970937 |
| 1971 | 0.945151 |
| 1970 | 0.921288 |
| 1969 | 0.899539 |
| 1968 | 0.879934 |
| 1967 | 0.862043 |
| 1966 | 0.843802 |
| 1965 | 0.823925 |
| 1964 | 0.802795 |
| 1963 | 0.780583 |
| 1962 | 0.757388 |
| 1961 | 0.735303 |
| 1960 | 0.715824 |