| 年份 | 突尼斯 |
|---|---|
| 2023 | - |
| 2022 | - |
| 2021 | 0.230883 |
| 2020 | 0.232804 |
| 2019 | 0.213257 |
| 2018 | 0.215335 |
| 2017 | 0.22071 |
| 2016 | 0.21938 |
| 2015 | 0.222361 |
| 2014 | 0.226443 |
| 2013 | 0.252472 |
| 2012 | 0.254869 |
| 2011 | 0.25733 |
| 2010 | 0.259108 |
| 2009 | 0.251008 |
| 2008 | 0.26544 |
| 2007 | 0.258308 |
| 2006 | 0.263556 |
| 2005 | 0.262795 |
| 2004 | 0.271176 |
| 2003 | 0.273696 |
| 2002 | 0.274504 |
| 2001 | 0.277535 |
| 2000 | 0.289488 |
| 1999 | 0.297199 |
| 1998 | 0.297505 |
| 1997 | 0.297658 |
| 1996 | 0.301679 |
| 1995 | 0.305785 |
| 1994 | 0.309522 |
| 1993 | 0.332733 |
| 1992 | 0.330359 |
| 1991 | 0.337243 |
| 1990 | 0.344667 |
| 1989 | 0.352454 |
| 1988 | 0.363871 |
| 1987 | 0.378446 |
| 1986 | 0.394763 |
| 1985 | 0.410642 |
| 1984 | 0.428621 |
| 1983 | 0.442798 |
| 1982 | 0.45698 |
| 1981 | 0.470044 |
| 1980 | 0.48509 |
| 1979 | 0.530845 |
| 1978 | 0.545654 |
| 1977 | 0.578883 |
| 1976 | 0.586847 |
| 1975 | 0.591083 |
| 1974 | 0.595035 |
| 1973 | 0.602162 |
| 1972 | 0.607126 |
| 1971 | 0.617517 |
| 1970 | 0.632602 |
| 1969 | 0.648198 |
| 1968 | 0.664576 |
| 1967 | 0.682217 |
| 1966 | 0.699059 |
| 1965 | 0.713439 |
| 1964 | 0.72447 |
| 1963 | 0.715452 |
| 1962 | 0.724004 |
| 1961 | 0.731756 |
| 1960 | - |