| 年份 | 约旦 |
|---|---|
| 2023 | - |
| 2022 | 0.970204 |
| 2021 | 0.94334 |
| 2020 | 0.917564 |
| 2019 | 0.889831 |
| 2018 | 0.862338 |
| 2017 | 0.840614 |
| 2016 | 0.82646 |
| 2015 | 0.818693 |
| 2014 | 0.855228 |
| 2013 | 0.947798 |
| 2012 | 1.00282 |
| 2011 | 0.999864 |
| 2010 | 0.989934 |
| 2009 | 0.970656 |
| 2008 | 0.943556 |
| 2007 | 0.911157 |
| 2006 | 0.877198 |
| 2005 | 0.841273 |
| 2004 | 0.806778 |
| 2003 | 0.77356 |
| 2002 | 0.741409 |
| 2001 | 0.711922 |
| 2000 | 0.685759 |
| 1999 | 0.663351 |
| 1998 | 0.644833 |
| 1997 | 0.629845 |
| 1996 | 0.617491 |
| 1995 | 0.607281 |
| 1994 | 0.599428 |
| 1993 | 0.593435 |
| 1992 | 0.588761 |
| 1991 | 0.585231 |
| 1990 | 0.583183 |
| 1989 | 0.583142 |
| 1988 | 0.585062 |
| 1987 | 0.589286 |
| 1986 | 0.596726 |
| 1985 | 0.607887 |
| 1984 | 0.622783 |
| 1983 | 0.641201 |
| 1982 | 0.661096 |
| 1981 | 0.679829 |
| 1980 | 0.696643 |
| 1979 | 0.711143 |
| 1978 | 0.723076 |
| 1977 | 0.734811 |
| 1976 | 0.749122 |
| 1975 | 0.767497 |
| 1974 | 0.790128 |
| 1973 | 0.816907 |
| 1972 | 0.848076 |
| 1971 | 0.882781 |
| 1970 | 0.921695 |
| 1969 | 0.96473 |
| 1968 | 1.01026 |
| 1967 | 1.05617 |
| 1966 | 1.099 |
| 1965 | 1.13582 |
| 1964 | 1.16505 |
| 1963 | 1.18613 |
| 1962 | 1.20177 |
| 1961 | 1.2175 |
| 1960 | 1.2361 |