| 年份 | 沙特阿拉伯 |
|---|---|
| 2023 | - |
| 2022 | 0.476271 |
| 2021 | 0.431982 |
| 2020 | 0.402253 |
| 2019 | 0.393406 |
| 2018 | 0.408257 |
| 2017 | 0.434874 |
| 2016 | 0.488617 |
| 2015 | 0.551145 |
| 2014 | 0.581119 |
| 2013 | 0.582613 |
| 2012 | 0.566401 |
| 2011 | 0.537267 |
| 2010 | 0.511903 |
| 2009 | 0.513743 |
| 2008 | 0.541264 |
| 2007 | 0.574825 |
| 2006 | 0.605932 |
| 2005 | 0.633133 |
| 2004 | 0.653057 |
| 2003 | 0.676645 |
| 2002 | 0.707901 |
| 2001 | 0.733117 |
| 2000 | 0.750423 |
| 1999 | 0.758686 |
| 1998 | 0.759143 |
| 1997 | 0.755078 |
| 1996 | 0.749246 |
| 1995 | 0.7438 |
| 1994 | 0.741018 |
| 1993 | 0.740653 |
| 1992 | 0.73751 |
| 1991 | 0.729664 |
| 1990 | 0.72109 |
| 1989 | 0.7136 |
| 1988 | 0.707227 |
| 1987 | 0.702459 |
| 1986 | 0.699474 |
| 1985 | 0.698501 |
| 1984 | 0.699427 |
| 1983 | 0.702087 |
| 1982 | 0.70613 |
| 1981 | 0.711166 |
| 1980 | 0.717882 |
| 1979 | 0.726611 |
| 1978 | 0.737343 |
| 1977 | 0.750647 |
| 1976 | 0.766372 |
| 1975 | 0.785275 |
| 1974 | 0.803055 |
| 1973 | 0.817544 |
| 1972 | 0.832766 |
| 1971 | 0.847858 |
| 1970 | 0.862737 |
| 1969 | 0.877568 |
| 1968 | 0.891985 |
| 1967 | 0.906156 |
| 1966 | 0.919646 |
| 1965 | 0.931891 |
| 1964 | 0.943174 |
| 1963 | 0.953663 |
| 1962 | 0.963121 |
| 1961 | 0.971488 |
| 1960 | 0.978238 |