| 年份 | 中非共和国 |
|---|---|
| 2023 | - |
| 2022 | - |
| 2021 | 51.645 |
| 2020 | 52.582 |
| 2019 | 53.048 |
| 2018 | 52.285 |
| 2017 | 51.552 |
| 2016 | 51.643 |
| 2015 | 51.167 |
| 2014 | 48.42 |
| 2013 | 49.205 |
| 2012 | 49.396 |
| 2011 | 48.801 |
| 2010 | 48.054 |
| 2009 | 47.545 |
| 2008 | 47.004 |
| 2007 | 46.483 |
| 2006 | 45.927 |
| 2005 | 45.625 |
| 2004 | 45.266 |
| 2003 | 44.963 |
| 2002 | 44.424 |
| 2001 | 44.424 |
| 2000 | 44.318 |
| 1999 | 44.509 |
| 1998 | 44.645 |
| 1997 | 44.786 |
| 1996 | 45.242 |
| 1995 | 45.731 |
| 1994 | 46.209 |
| 1993 | 46.682 |
| 1992 | 47.117 |
| 1991 | 47.57 |
| 1990 | 47.964 |
| 1989 | 48.305 |
| 1988 | 48.558 |
| 1987 | 48.715 |
| 1986 | 48.793 |
| 1985 | 48.816 |
| 1984 | 48.792 |
| 1983 | 48.749 |
| 1982 | 48.656 |
| 1981 | 48.59 |
| 1980 | 48.341 |
| 1979 | 48.107 |
| 1978 | 47.814 |
| 1977 | 47.456 |
| 1976 | 47.052 |
| 1975 | 46.609 |
| 1974 | 46.12 |
| 1973 | 45.597 |
| 1972 | 45.06 |
| 1971 | 44.469 |
| 1970 | 43.863 |
| 1969 | 43.234 |
| 1968 | 42.603 |
| 1967 | 41.964 |
| 1966 | 41.345 |
| 1965 | 40.736 |
| 1964 | 40.146 |
| 1963 | 39.594 |
| 1962 | 39.038 |
| 1961 | 38.515 |
| 1960 | 38.005 |