| 年份 | 阿拉伯叙利亚共和国 |
|---|---|
| 2023 | - |
| 2022 | - |
| 2021 | - |
| 2020 | - |
| 2019 | - |
| 2018 | - |
| 2017 | - |
| 2016 | - |
| 2015 | - |
| 2014 | - |
| 2013 | - |
| 2012 | - |
| 2011 | - |
| 2010 | 4.05614 |
| 2009 | 4.02771 |
| 2008 | 3.55234 |
| 2007 | 4.10054 |
| 2006 | 4.39445 |
| 2005 | 5.02642 |
| 2004 | 5.54184 |
| 2003 | 6.24832 |
| 2002 | 5.4125 |
| 2001 | 5.48055 |
| 2000 | 5.45366 |
| 1999 | 5.81058 |
| 1998 | 5.80838 |
| 1997 | 5.88276 |
| 1996 | 6.04192 |
| 1995 | 6.94969 |
| 1994 | 7.36414 |
| 1993 | 7.2381 |
| 1992 | 8.99066 |
| 1991 | 10.4258 |
| 1990 | 6.86809 |
| 1989 | 7.97254 |
| 1988 | 7.85393 |
| 1987 | 11.2182 |
| 1986 | 14.4497 |
| 1985 | 16.5551 |
| 1984 | 17.686 |
| 1983 | 14.6389 |
| 1982 | 15.5594 |
| 1981 | 14.5461 |
| 1980 | 17.2499 |
| 1979 | 15.9286 |
| 1978 | 14.7056 |
| 1977 | 14.5041 |
| 1976 | 14.726 |
| 1975 | 15.9489 |
| 1974 | 12.6601 |
| 1973 | 15.0695 |
| 1972 | 10.7716 |
| 1971 | 8.43629 |
| 1970 | 11.2206 |
| 1969 | 10.8262 |
| 1968 | 12.1649 |
| 1967 | 8.21396 |
| 1966 | 7.74718 |
| 1965 | 8.87795 |
| 1964 | 8.64297 |
| 1963 | - |
| 1962 | 13.47 |
| 1961 | 9.54492 |
| 1960 | 10.5177 |