| 年份 | 利比亚 |
|---|---|
| 2023 | - |
| 2022 | 1.2309 |
| 2021 | 1.21409 |
| 2020 | 1.18355 |
| 2019 | 1.15941 |
| 2018 | 1.16764 |
| 2017 | 1.22671 |
| 2016 | 1.28721 |
| 2015 | 1.31739 |
| 2014 | 1.34089 |
| 2013 | 1.34429 |
| 2012 | 1.30707 |
| 2011 | 1.20152 |
| 2010 | 1.13389 |
| 2009 | 1.11821 |
| 2008 | 1.10925 |
| 2007 | 1.10609 |
| 2006 | 1.08752 |
| 2005 | 1.0618 |
| 2004 | 1.04143 |
| 2003 | 1.02262 |
| 2002 | 1.00361 |
| 2001 | 0.984715 |
| 2000 | 0.966266 |
| 1999 | 0.94672 |
| 1998 | 0.926472 |
| 1997 | 0.906036 |
| 1996 | 0.882703 |
| 1995 | 0.855267 |
| 1994 | 0.824628 |
| 1993 | 0.790186 |
| 1992 | 0.752408 |
| 1991 | 0.716358 |
| 1990 | 0.685797 |
| 1989 | 0.660416 |
| 1988 | 0.640221 |
| 1987 | 0.626321 |
| 1986 | 0.617637 |
| 1985 | 0.613507 |
| 1984 | 0.615129 |
| 1983 | 0.628217 |
| 1982 | 0.652351 |
| 1981 | 0.679307 |
| 1980 | 0.705733 |
| 1979 | 0.731151 |
| 1978 | 0.753477 |
| 1977 | 0.772549 |
| 1976 | 0.796192 |
| 1975 | 0.831694 |
| 1974 | 0.878015 |
| 1973 | 0.929255 |
| 1972 | 0.980725 |
| 1971 | 1.02889 |
| 1970 | 1.07234 |
| 1969 | 1.1124 |
| 1968 | 1.14879 |
| 1967 | 1.18072 |
| 1966 | 1.20895 |
| 1965 | 1.23459 |
| 1964 | 1.26045 |
| 1963 | 1.29019 |
| 1962 | 1.32423 |
| 1961 | 1.36086 |
| 1960 | 1.40127 |