| 年份 | 中非共和国 |
|---|---|
| 2023 | - |
| 2022 | 102.618 |
| 2021 | 102.768 |
| 2020 | 102.788 |
| 2019 | 103.541 |
| 2018 | 103.896 |
| 2017 | 103.864 |
| 2016 | 103.825 |
| 2015 | 103.776 |
| 2014 | 101.532 |
| 2013 | 98.2749 |
| 2012 | 95.8435 |
| 2011 | 93.6779 |
| 2010 | 92.4333 |
| 2009 | 91.9548 |
| 2008 | 91.6485 |
| 2007 | 91.3227 |
| 2006 | 90.8152 |
| 2005 | 90.549 |
| 2004 | 90.6486 |
| 2003 | 90.6652 |
| 2002 | 90.9821 |
| 2001 | 91.4059 |
| 2000 | 91.7732 |
| 1999 | 92.302 |
| 1998 | 92.7679 |
| 1997 | 93.1637 |
| 1996 | 93.4736 |
| 1995 | 93.5875 |
| 1994 | 93.6669 |
| 1993 | 93.7866 |
| 1992 | 93.7213 |
| 1991 | 93.4313 |
| 1990 | 92.9223 |
| 1989 | 92.3758 |
| 1988 | 91.862 |
| 1987 | 91.3383 |
| 1986 | 90.9006 |
| 1985 | 90.5817 |
| 1984 | 90.362 |
| 1983 | 90.2335 |
| 1982 | 90.1166 |
| 1981 | 89.9573 |
| 1980 | 89.7693 |
| 1979 | 89.5683 |
| 1978 | 89.3681 |
| 1977 | 89.1823 |
| 1976 | 89.003 |
| 1975 | 88.609 |
| 1974 | 87.9449 |
| 1973 | 87.1794 |
| 1972 | 86.3309 |
| 1971 | 85.4646 |
| 1970 | 84.7033 |
| 1969 | 84.1042 |
| 1968 | 83.6033 |
| 1967 | 83.1605 |
| 1966 | 82.7795 |
| 1965 | 82.4551 |
| 1964 | 82.1357 |
| 1963 | 81.5134 |
| 1962 | 80.6646 |
| 1961 | 79.9086 |
| 1960 | 79.2089 |