| 年份 | 利比亚 |
|---|---|
| 2023 | - |
| 2022 | - |
| 2021 | 2.462 |
| 2020 | 2.507 |
| 2019 | 2.539 |
| 2018 | 2.581 |
| 2017 | 2.626 |
| 2016 | 2.673 |
| 2015 | 2.711 |
| 2014 | 2.754 |
| 2013 | 2.716 |
| 2012 | 2.68 |
| 2011 | 2.646 |
| 2010 | 2.603 |
| 2009 | 2.556 |
| 2008 | 2.599 |
| 2007 | 2.648 |
| 2006 | 2.699 |
| 2005 | 2.765 |
| 2004 | 2.808 |
| 2003 | 2.857 |
| 2002 | 2.911 |
| 2001 | 2.971 |
| 2000 | 2.851 |
| 1999 | 2.97 |
| 1998 | 3.109 |
| 1997 | 3.265 |
| 1996 | 3.439 |
| 1995 | 3.636 |
| 1994 | 3.859 |
| 1993 | 4.109 |
| 1992 | 4.381 |
| 1991 | 4.67 |
| 1990 | 4.966 |
| 1989 | 5.256 |
| 1988 | 5.533 |
| 1987 | 5.79 |
| 1986 | 6.023 |
| 1985 | 6.236 |
| 1984 | 6.435 |
| 1983 | 6.63 |
| 1982 | 6.826 |
| 1981 | 7.023 |
| 1980 | 7.219 |
| 1979 | 7.581 |
| 1978 | 7.714 |
| 1977 | 7.815 |
| 1976 | 7.9 |
| 1975 | 7.964 |
| 1974 | 8.022 |
| 1973 | 8.068 |
| 1972 | 8.099 |
| 1971 | 8.133 |
| 1970 | 8.097 |
| 1969 | 8.075 |
| 1968 | 8.045 |
| 1967 | 8.024 |
| 1966 | 7.994 |
| 1965 | 7.912 |
| 1964 | 7.817 |
| 1963 | 7.697 |
| 1962 | 7.551 |
| 1961 | 7.446 |
| 1960 | 7.373 |