| 年份 | 利比亚 |
|---|---|
| 2023 | - |
| 2022 | - |
| 2021 | 10.2 |
| 2020 | 10.5 |
| 2019 | 10.9 |
| 2018 | 11.3 |
| 2017 | 11.7 |
| 2016 | 12.1 |
| 2015 | 12.6 |
| 2014 | 13.1 |
| 2013 | 13.7 |
| 2012 | 14.3 |
| 2011 | 16.5 |
| 2010 | 15.8 |
| 2009 | 16.8 |
| 2008 | 17.9 |
| 2007 | 19.3 |
| 2006 | 20.7 |
| 2005 | 22.1 |
| 2004 | 23.3 |
| 2003 | 24.4 |
| 2002 | 25.2 |
| 2001 | 26 |
| 2000 | 26.7 |
| 1999 | 27.5 |
| 1998 | 28.4 |
| 1997 | 29.3 |
| 1996 | 30.3 |
| 1995 | 31.4 |
| 1994 | 32.6 |
| 1993 | 34 |
| 1992 | 35.5 |
| 1991 | 37.2 |
| 1990 | 39.1 |
| 1989 | 41.1 |
| 1988 | 43.1 |
| 1987 | 45.4 |
| 1986 | 47.6 |
| 1985 | 49.9 |
| 1984 | 52.2 |
| 1983 | 54.6 |
| 1982 | 57.1 |
| 1981 | 59.5 |
| 1980 | 62.1 |
| 1979 | 64.8 |
| 1978 | 67.7 |
| 1977 | 70.9 |
| 1976 | 74.3 |
| 1975 | 78.1 |
| 1974 | 82.3 |
| 1973 | 86.7 |
| 1972 | 91.5 |
| 1971 | 96.4 |
| 1970 | 101.7 |
| 1969 | 107.2 |
| 1968 | 113 |
| 1967 | 119.2 |
| 1966 | 125.7 |
| 1965 | 132.6 |
| 1964 | 139.7 |
| 1963 | 147.2 |
| 1962 | 155.1 |
| 1961 | 163.2 |
| 1960 | 171.8 |