| 年份 | 布基纳法索 |
|---|---|
| 2023 | - |
| 2022 | - |
| 2021 | 77.7 |
| 2020 | 80.4 |
| 2019 | 83.2 |
| 2018 | 86.3 |
| 2017 | 89.4 |
| 2016 | 92.5 |
| 2015 | 95.9 |
| 2014 | 99.5 |
| 2013 | 103.5 |
| 2012 | 107.5 |
| 2011 | 111.9 |
| 2010 | 116.7 |
| 2009 | 121.9 |
| 2008 | 127.7 |
| 2007 | 133.8 |
| 2006 | 140.2 |
| 2005 | 146.6 |
| 2004 | 152.8 |
| 2003 | 158.4 |
| 2002 | 163.5 |
| 2001 | 168.2 |
| 2000 | 172.3 |
| 1999 | 176.1 |
| 1998 | 179.7 |
| 1997 | 183.3 |
| 1996 | 186.2 |
| 1995 | 188.8 |
| 1994 | 190.3 |
| 1993 | 190.8 |
| 1992 | 191 |
| 1991 | 191 |
| 1990 | 191.4 |
| 1989 | 192.6 |
| 1988 | 194.8 |
| 1987 | 198.1 |
| 1986 | 202.2 |
| 1985 | 206.7 |
| 1984 | 211.2 |
| 1983 | 215.3 |
| 1982 | 219.5 |
| 1981 | 224.4 |
| 1980 | 229.9 |
| 1979 | 236.4 |
| 1978 | 244.3 |
| 1977 | 253 |
| 1976 | 262.6 |
| 1975 | 272.2 |
| 1974 | 281.3 |
| 1973 | 288.9 |
| 1972 | 294.8 |
| 1971 | 299.2 |
| 1970 | 302.5 |
| 1969 | 305.3 |
| 1968 | 308.1 |
| 1967 | 310.6 |
| 1966 | 313.1 |
| 1965 | 316.3 |
| 1964 | 318.8 |
| 1963 | 322.1 |
| 1962 | 325.6 |
| 1961 | 329.4 |
| 1960 | 333.1 |