| 年份 | 利比亚 |
|---|---|
| 2023 | - |
| 2022 | 4.03243 |
| 2021 | 3.87151 |
| 2020 | 3.70856 |
| 2019 | 3.56559 |
| 2018 | 3.41134 |
| 2017 | 3.22001 |
| 2016 | 3.02534 |
| 2015 | 2.82155 |
| 2014 | 2.59869 |
| 2013 | 2.39621 |
| 2012 | 2.26368 |
| 2011 | 2.18809 |
| 2010 | 2.18999 |
| 2009 | 2.25116 |
| 2008 | 2.30799 |
| 2007 | 2.32382 |
| 2006 | 2.28914 |
| 2005 | 2.32651 |
| 2004 | 2.47139 |
| 2003 | 2.6498 |
| 2002 | 2.82618 |
| 2001 | 2.93692 |
| 2000 | 2.95945 |
| 1999 | 2.8956 |
| 1998 | 2.77257 |
| 1997 | 2.6552 |
| 1996 | 2.54892 |
| 1995 | 2.45588 |
| 1994 | 2.37658 |
| 1993 | 2.31222 |
| 1992 | 2.26117 |
| 1991 | 2.21834 |
| 1990 | 2.18057 |
| 1989 | 2.14827 |
| 1988 | 2.12077 |
| 1987 | 2.09667 |
| 1986 | 2.07731 |
| 1985 | 2.06362 |
| 1984 | 2.05423 |
| 1983 | 2.05618 |
| 1982 | 2.06797 |
| 1981 | 2.07422 |
| 1980 | 2.06959 |
| 1979 | 2.05426 |
| 1978 | 2.02592 |
| 1977 | 1.98736 |
| 1976 | 1.95321 |
| 1975 | 1.93552 |
| 1974 | 1.93361 |
| 1973 | 1.92933 |
| 1972 | 1.94324 |
| 1971 | 1.99413 |
| 1970 | 2.05958 |
| 1969 | 2.13791 |
| 1968 | 2.23333 |
| 1967 | 2.33754 |
| 1966 | 2.43418 |
| 1965 | 2.50645 |
| 1964 | 2.54127 |
| 1963 | 2.54144 |
| 1962 | 2.52496 |
| 1961 | 2.51864 |
| 1960 | 2.5424 |