| 年份 | 沙特阿拉伯 |
|---|---|
| 2023 | - |
| 2022 | 7.94597 |
| 2021 | 8.17082 |
| 2020 | 8.43863 |
| 2019 | 8.6335 |
| 2018 | 8.76708 |
| 2017 | 8.93458 |
| 2016 | 9.14489 |
| 2015 | 9.35186 |
| 2014 | 9.40476 |
| 2013 | 9.26979 |
| 2012 | 9.01659 |
| 2011 | 8.68625 |
| 2010 | 8.34531 |
| 2009 | 8.0519 |
| 2008 | 7.80634 |
| 2007 | 7.60012 |
| 2006 | 7.43723 |
| 2005 | 7.29467 |
| 2004 | 7.07998 |
| 2003 | 6.7441 |
| 2002 | 6.36993 |
| 2001 | 6.02832 |
| 2000 | 5.74292 |
| 1999 | 5.52496 |
| 1998 | 5.37642 |
| 1997 | 5.29 |
| 1996 | 5.25001 |
| 1995 | 5.24133 |
| 1994 | 5.28031 |
| 1993 | 5.3449 |
| 1992 | 5.32647 |
| 1991 | 5.22339 |
| 1990 | 5.11653 |
| 1989 | 5.02145 |
| 1988 | 4.93322 |
| 1987 | 4.85273 |
| 1986 | 4.78456 |
| 1985 | 4.72799 |
| 1984 | 4.69133 |
| 1983 | 4.68837 |
| 1982 | 4.70536 |
| 1981 | 4.72675 |
| 1980 | 4.76002 |
| 1979 | 4.80816 |
| 1978 | 4.87288 |
| 1977 | 4.95324 |
| 1976 | 5.04041 |
| 1975 | 5.13035 |
| 1974 | 5.16434 |
| 1973 | 5.13594 |
| 1972 | 5.10829 |
| 1971 | 5.0883 |
| 1970 | 5.07905 |
| 1969 | 5.07588 |
| 1968 | 5.07372 |
| 1967 | 5.07228 |
| 1966 | 5.07189 |
| 1965 | 5.07166 |
| 1964 | 5.07078 |
| 1963 | 5.06863 |
| 1962 | 5.0659 |
| 1961 | 5.06567 |
| 1960 | 5.07057 |