| 年份 | 突尼斯 |
|---|---|
| 2023 | - |
| 2022 | 1.43069 |
| 2021 | 1.42466 |
| 2020 | 1.41181 |
| 2019 | 1.38671 |
| 2018 | 1.35453 |
| 2017 | 1.32401 |
| 2016 | 1.29879 |
| 2015 | 1.27943 |
| 2014 | 1.2647 |
| 2013 | 1.25662 |
| 2012 | 1.25192 |
| 2011 | 1.25903 |
| 2010 | 1.2595 |
| 2009 | 1.23594 |
| 2008 | 1.20246 |
| 2007 | 1.15995 |
| 2006 | 1.1141 |
| 2005 | 1.06821 |
| 2004 | 1.0288 |
| 2003 | 0.997381 |
| 2002 | 0.969304 |
| 2001 | 0.943356 |
| 2000 | 0.918816 |
| 1999 | 0.895951 |
| 1998 | 0.874932 |
| 1997 | 0.855937 |
| 1996 | 0.839964 |
| 1995 | 0.82798 |
| 1994 | 0.822075 |
| 1993 | 0.819058 |
| 1992 | 0.814229 |
| 1991 | 0.807374 |
| 1990 | 0.797115 |
| 1989 | 0.783288 |
| 1988 | 0.765166 |
| 1987 | 0.74312 |
| 1986 | 0.720588 |
| 1985 | 0.700277 |
| 1984 | 0.690753 |
| 1983 | 0.6849 |
| 1982 | 0.670225 |
| 1981 | 0.652041 |
| 1980 | 0.631359 |
| 1979 | 0.609164 |
| 1978 | 0.586678 |
| 1977 | 0.560331 |
| 1976 | 0.530452 |
| 1975 | 0.508302 |
| 1974 | 0.49545 |
| 1973 | 0.483292 |
| 1972 | 0.473162 |
| 1971 | 0.46795 |
| 1970 | 0.466569 |
| 1969 | 0.467715 |
| 1968 | 0.473672 |
| 1967 | 0.48433 |
| 1966 | 0.496951 |
| 1965 | 0.505328 |
| 1964 | 0.506213 |
| 1963 | 0.500792 |
| 1962 | 0.491165 |
| 1961 | 0.484697 |
| 1960 | 0.486138 |