| 年份 | 阿拉伯叙利亚共和国 |
|---|---|
| 2023 | - |
| 2022 | - |
| 2021 | 20.111 |
| 2020 | 19.67 |
| 2019 | 18.883 |
| 2018 | 18.155 |
| 2017 | 18.568 |
| 2016 | 18.874 |
| 2015 | 20.233 |
| 2014 | 22.39 |
| 2013 | 25.2 |
| 2012 | 26.618 |
| 2011 | 27.52 |
| 2010 | 28.675 |
| 2009 | 29.736 |
| 2008 | 31.021 |
| 2007 | 30.782 |
| 2006 | 30.307 |
| 2005 | 30.5 |
| 2004 | 30.581 |
| 2003 | 30.689 |
| 2002 | 30.822 |
| 2001 | 30.99 |
| 2000 | 30.644 |
| 1999 | 30.992 |
| 1998 | 31.369 |
| 1997 | 31.796 |
| 1996 | 32.475 |
| 1995 | 33.076 |
| 1994 | 33.598 |
| 1993 | 33.871 |
| 1992 | 34.006 |
| 1991 | 34.702 |
| 1990 | 35.928 |
| 1989 | 37.059 |
| 1988 | 38.385 |
| 1987 | 39.575 |
| 1986 | 40.38 |
| 1985 | 40.968 |
| 1984 | 41.379 |
| 1983 | 41.902 |
| 1982 | 42.406 |
| 1981 | 43.017 |
| 1980 | 43.786 |
| 1979 | 44.341 |
| 1978 | 44.834 |
| 1977 | 45.236 |
| 1976 | 45.285 |
| 1975 | 45.395 |
| 1974 | 45.585 |
| 1973 | 45.882 |
| 1972 | 46.297 |
| 1971 | 46.661 |
| 1970 | 47.069 |
| 1969 | 46.98 |
| 1968 | 46.644 |
| 1967 | 46.574 |
| 1966 | 46.451 |
| 1965 | 46.348 |
| 1964 | 46.222 |
| 1963 | 46.206 |
| 1962 | 46.362 |
| 1961 | 46.489 |
| 1960 | 47.008 |