| 年份 | 突尼斯 |
|---|---|
| 2023 | - |
| 2022 | 2.4603 |
| 2021 | 2.39273 |
| 2020 | 2.3404 |
| 2019 | 2.29607 |
| 2018 | 2.27238 |
| 2017 | 2.25305 |
| 2016 | 2.21955 |
| 2015 | 2.17778 |
| 2014 | 2.13137 |
| 2013 | 2.07891 |
| 2012 | 2.02494 |
| 2011 | 1.97312 |
| 2010 | 1.92961 |
| 2009 | 1.89937 |
| 2008 | 1.8817 |
| 2007 | 1.87162 |
| 2006 | 1.85355 |
| 2005 | 1.82035 |
| 2004 | 1.78255 |
| 2003 | 1.74181 |
| 2002 | 1.69256 |
| 2001 | 1.64366 |
| 2000 | 1.60038 |
| 1999 | 1.56145 |
| 1998 | 1.52738 |
| 1997 | 1.49833 |
| 1996 | 1.47253 |
| 1995 | 1.44824 |
| 1994 | 1.41925 |
| 1993 | 1.38387 |
| 1992 | 1.34761 |
| 1991 | 1.31406 |
| 1990 | 1.28562 |
| 1989 | 1.2639 |
| 1988 | 1.24782 |
| 1987 | 1.23576 |
| 1986 | 1.22484 |
| 1985 | 1.20972 |
| 1984 | 1.19275 |
| 1983 | 1.17008 |
| 1982 | 1.1371 |
| 1981 | 1.104 |
| 1980 | 1.07333 |
| 1979 | 1.04314 |
| 1978 | 1.01441 |
| 1977 | 0.987771 |
| 1976 | 0.96246 |
| 1975 | 0.938714 |
| 1974 | 0.915061 |
| 1973 | 0.89013 |
| 1972 | 0.863673 |
| 1971 | 0.832461 |
| 1970 | 0.795423 |
| 1969 | 0.753837 |
| 1968 | 0.707352 |
| 1967 | 0.659931 |
| 1966 | 0.621956 |
| 1965 | 0.621401 |
| 1964 | 0.664631 |
| 1963 | 0.731595 |
| 1962 | 0.813454 |
| 1961 | 0.894028 |
| 1960 | 0.959887 |