| 年份 | 中非共和国 |
|---|---|
| 2023 | - |
| 2022 | - |
| 2021 | 92.7 |
| 2020 | 95.8 |
| 2019 | 98.7 |
| 2018 | 101.6 |
| 2017 | 103.6 |
| 2016 | 105.3 |
| 2015 | 108.1 |
| 2014 | 111.1 |
| 2013 | 113.5 |
| 2012 | 115.8 |
| 2011 | 118.7 |
| 2010 | 122.1 |
| 2009 | 125.8 |
| 2008 | 129.7 |
| 2007 | 133.5 |
| 2006 | 137.5 |
| 2005 | 142 |
| 2004 | 146 |
| 2003 | 149.8 |
| 2002 | 153.2 |
| 2001 | 155.8 |
| 2000 | 158.3 |
| 1999 | 160.5 |
| 1998 | 162.3 |
| 1997 | 163.8 |
| 1996 | 164.8 |
| 1995 | 165.5 |
| 1994 | 166.1 |
| 1993 | 166.8 |
| 1992 | 167.5 |
| 1991 | 168.3 |
| 1990 | 169 |
| 1989 | 169.6 |
| 1988 | 170.4 |
| 1987 | 171.1 |
| 1986 | 171.9 |
| 1985 | 172.8 |
| 1984 | 173.8 |
| 1983 | 175.2 |
| 1982 | 176.9 |
| 1981 | 178.8 |
| 1980 | 181.2 |
| 1979 | 184 |
| 1978 | 187 |
| 1977 | 190.5 |
| 1976 | 194 |
| 1975 | 197.6 |
| 1974 | 201.4 |
| 1973 | 205.5 |
| 1972 | 210 |
| 1971 | 214.5 |
| 1970 | 219.2 |
| 1969 | 223.9 |
| 1968 | 229.1 |
| 1967 | 234.7 |
| 1966 | 240.2 |
| 1965 | 245.9 |
| 1964 | 251.3 |
| 1963 | 256.5 |
| 1962 | 261.6 |
| 1961 | 267 |
| 1960 | 273.1 |