| 年份 | 约旦 |
|---|---|
| 2023 | - |
| 2022 | 7.15802 |
| 2021 | 7.06969 |
| 2020 | 6.99051 |
| 2019 | 6.92623 |
| 2018 | 6.87282 |
| 2017 | 6.82349 |
| 2016 | 6.7782 |
| 2015 | 6.74525 |
| 2014 | 6.64331 |
| 2013 | 6.4849 |
| 2012 | 6.47572 |
| 2011 | 6.58719 |
| 2010 | 6.69198 |
| 2009 | 6.78335 |
| 2008 | 6.86057 |
| 2007 | 6.91515 |
| 2006 | 6.94322 |
| 2005 | 6.94745 |
| 2004 | 6.92062 |
| 2003 | 6.8612 |
| 2002 | 6.77308 |
| 2001 | 6.66009 |
| 2000 | 6.52437 |
| 1999 | 6.37405 |
| 1998 | 6.21728 |
| 1997 | 6.05697 |
| 1996 | 5.88875 |
| 1995 | 5.70178 |
| 1994 | 5.48703 |
| 1993 | 5.24416 |
| 1992 | 4.98689 |
| 1991 | 4.73569 |
| 1990 | 4.50501 |
| 1989 | 4.36118 |
| 1988 | 4.30622 |
| 1987 | 4.26347 |
| 1986 | 4.22664 |
| 1985 | 4.19923 |
| 1984 | 4.18182 |
| 1983 | 4.1744 |
| 1982 | 4.19073 |
| 1981 | 4.24507 |
| 1980 | 4.33612 |
| 1979 | 4.45618 |
| 1978 | 4.59272 |
| 1977 | 4.7305 |
| 1976 | 4.85032 |
| 1975 | 4.93038 |
| 1974 | 4.956 |
| 1973 | 4.93339 |
| 1972 | 4.87731 |
| 1971 | 4.79861 |
| 1970 | 4.71116 |
| 1969 | 4.62653 |
| 1968 | 4.54408 |
| 1967 | 4.46229 |
| 1966 | 4.38817 |
| 1965 | 4.32683 |
| 1964 | 4.27798 |
| 1963 | 4.24121 |
| 1962 | 4.21617 |
| 1961 | 4.19831 |
| 1960 | 4.18558 |