| 年份 | 阿拉伯叙利亚共和国 |
|---|---|
| 2023 | - |
| 2022 | - |
| 2021 | 3.8642 |
| 2020 | 6.64486 |
| 2019 | 7.12752 |
| 2018 | 5.94445 |
| 2017 | 3.48833 |
| 2016 | 4.13355 |
| 2015 | 0.751462 |
| 2014 | 6.49028 |
| 2013 | 13.5584 |
| 2012 | 30.2423 |
| 2011 | 49.722 |
| 2010 | 33.0169 |
| 2009 | 65.4218 |
| 2008 | 87.99 |
| 2007 | 80.6455 |
| 2006 | 84.5411 |
| 2005 | 84.9459 |
| 2004 | 73.1812 |
| 2003 | 75.8486 |
| 2002 | 69.9184 |
| 2001 | 64.581 |
| 2000 | 80.4712 |
| 1999 | 78.8715 |
| 1998 | 70.2555 |
| 1997 | 77.2088 |
| 1996 | 75.3722 |
| 1995 | 71.2321 |
| 1994 | 73.004 |
| 1993 | 70.8656 |
| 1992 | 64.3133 |
| 1991 | 59.8668 |
| 1990 | 62.2661 |
| 1989 | 52.0552 |
| 1988 | 58.276 |
| 1987 | 54.0171 |
| 1986 | 49.1171 |
| 1985 | 45.2392 |
| 1984 | 41.355 |
| 1983 | 37.0986 |
| 1982 | 29.3525 |
| 1981 | 26.2203 |
| 1980 | 24.3465 |
| 1979 | 24.3967 |
| 1978 | 20.4005 |
| 1977 | 18.6754 |
| 1976 | 14.87 |
| 1975 | 13.9413 |
| 1974 | 9.27209 |
| 1973 | 7.6618 |
| 1972 | 8.55805 |
| 1971 | 9.42111 |
| 1970 | 7.15714 |
| 1969 | 5.1312 |
| 1968 | 5.47158 |
| 1967 | 3.84615 |
| 1966 | 2.96833 |
| 1965 | 2.75954 |
| 1964 | 2.61903 |
| 1963 | 2.43651 |
| 1962 | 2.11935 |
| 1961 | 2.2055 |
| 1960 | - |