| 年份 | 沙特阿拉伯 |
|---|---|
| 2023 | - |
| 2022 | 2.99563 |
| 2021 | 2.70005 |
| 2020 | 2.38206 |
| 2019 | 2.18344 |
| 2018 | 2.12551 |
| 2017 | 2.07254 |
| 2016 | 1.99457 |
| 2015 | 1.85168 |
| 2014 | 1.6408 |
| 2013 | 1.41844 |
| 2012 | 1.2394 |
| 2011 | 1.11377 |
| 2010 | 1.04009 |
| 2009 | 0.989931 |
| 2008 | 0.943139 |
| 2007 | 0.910731 |
| 2006 | 0.901365 |
| 2005 | 0.915844 |
| 2004 | 0.951344 |
| 2003 | 1.01936 |
| 2002 | 1.09893 |
| 2001 | 1.15784 |
| 2000 | 1.20464 |
| 1999 | 1.2481 |
| 1998 | 1.29194 |
| 1997 | 1.33231 |
| 1996 | 1.36567 |
| 1995 | 1.39113 |
| 1994 | 1.40771 |
| 1993 | 1.41426 |
| 1992 | 1.41312 |
| 1991 | 1.4111 |
| 1990 | 1.41373 |
| 1989 | 1.42033 |
| 1988 | 1.42823 |
| 1987 | 1.436 |
| 1986 | 1.44281 |
| 1985 | 1.44951 |
| 1984 | 1.4566 |
| 1983 | 1.4642 |
| 1982 | 1.4722 |
| 1981 | 1.48087 |
| 1980 | 1.49237 |
| 1979 | 1.50766 |
| 1978 | 1.52713 |
| 1977 | 1.55197 |
| 1976 | 1.58138 |
| 1975 | 1.61645 |
| 1974 | 1.64735 |
| 1973 | 1.67116 |
| 1972 | 1.69808 |
| 1971 | 1.72561 |
| 1970 | 1.75319 |
| 1969 | 1.78112 |
| 1968 | 1.80878 |
| 1967 | 1.83665 |
| 1966 | 1.86448 |
| 1965 | 1.89199 |
| 1964 | 1.91943 |
| 1963 | 1.9466 |
| 1962 | 1.97354 |
| 1961 | 1.99991 |
| 1960 | 2.02518 |