| 年份 | 突尼斯 |
|---|---|
| 2023 | - |
| 2022 | - |
| 2021 | 16.3 |
| 2020 | 16.6 |
| 2019 | 16.9 |
| 2018 | 17 |
| 2017 | 17.1 |
| 2016 | 17.1 |
| 2015 | 17.2 |
| 2014 | 17.3 |
| 2013 | 17.5 |
| 2012 | 17.7 |
| 2011 | 18 |
| 2010 | 18.4 |
| 2009 | 18.9 |
| 2008 | 19.4 |
| 2007 | 20.2 |
| 2006 | 21 |
| 2005 | 22.1 |
| 2004 | 23.3 |
| 2003 | 24.7 |
| 2002 | 26.2 |
| 2001 | 28 |
| 2000 | 30 |
| 1999 | 32.2 |
| 1998 | 34.7 |
| 1997 | 37.3 |
| 1996 | 40 |
| 1995 | 42.8 |
| 1994 | 45.5 |
| 1993 | 48.1 |
| 1992 | 50.6 |
| 1991 | 53 |
| 1990 | 55.4 |
| 1989 | 57.9 |
| 1988 | 60.6 |
| 1987 | 63.7 |
| 1986 | 67.1 |
| 1985 | 70.9 |
| 1984 | 75.1 |
| 1983 | 79.6 |
| 1982 | 84.4 |
| 1981 | 89.6 |
| 1980 | 95.4 |
| 1979 | 101.9 |
| 1978 | 109.1 |
| 1977 | 116.9 |
| 1976 | 125.3 |
| 1975 | 134.1 |
| 1974 | 143 |
| 1973 | 152.1 |
| 1972 | 161.1 |
| 1971 | 170.5 |
| 1970 | 180.2 |
| 1969 | 190.4 |
| 1968 | 201.1 |
| 1967 | 212.3 |
| 1966 | 223.8 |
| 1965 | 235.4 |
| 1964 | 247.4 |
| 1963 | 259.6 |
| 1962 | 272.3 |
| 1961 | - |
| 1960 | - |