| 年份 | 利比亚 |
|---|---|
| 2023 | - |
| 2022 | 1.52834 |
| 2021 | 1.48942 |
| 2020 | 1.45633 |
| 2019 | 1.42852 |
| 2018 | 1.39768 |
| 2017 | 1.37231 |
| 2016 | 1.34351 |
| 2015 | 1.30377 |
| 2014 | 1.27665 |
| 2013 | 1.26605 |
| 2012 | 1.26758 |
| 2011 | 1.20109 |
| 2010 | 1.1402 |
| 2009 | 1.12749 |
| 2008 | 1.12791 |
| 2007 | 1.13846 |
| 2006 | 1.13663 |
| 2005 | 1.13269 |
| 2004 | 1.14005 |
| 2003 | 1.15069 |
| 2002 | 1.16214 |
| 2001 | 1.1724 |
| 2000 | 1.18013 |
| 1999 | 1.17669 |
| 1998 | 1.16209 |
| 1997 | 1.14404 |
| 1996 | 1.1209 |
| 1995 | 1.092 |
| 1994 | 1.0581 |
| 1993 | 1.01943 |
| 1992 | 0.97756 |
| 1991 | 0.93696 |
| 1990 | 0.901605 |
| 1989 | 0.87186 |
| 1988 | 0.84844 |
| 1987 | 0.832071 |
| 1986 | 0.820361 |
| 1985 | 0.811247 |
| 1984 | 0.804999 |
| 1983 | 0.804024 |
| 1982 | 0.808927 |
| 1981 | 0.819111 |
| 1980 | 0.834926 |
| 1979 | 0.856122 |
| 1978 | 0.882326 |
| 1977 | 0.910796 |
| 1976 | 0.938248 |
| 1975 | 0.964849 |
| 1974 | 0.990741 |
| 1973 | 1.0166 |
| 1972 | 1.03587 |
| 1971 | 1.04674 |
| 1970 | 1.05812 |
| 1969 | 1.07077 |
| 1968 | 1.0835 |
| 1967 | 1.09511 |
| 1966 | 1.10309 |
| 1965 | 1.1082 |
| 1964 | 1.11749 |
| 1963 | 1.13232 |
| 1962 | 1.14751 |
| 1961 | 1.16319 |
| 1960 | 1.1817 |