| 年份 | 科威特 |
|---|---|
| 2023 | - |
| 2022 | - |
| 2021 | - |
| 2020 | - |
| 2019 | - |
| 2018 | 8.88073 |
| 2017 | 8.8586 |
| 2016 | 8.85539 |
| 2015 | 8.86229 |
| 2014 | 8.82856 |
| 2013 | 8.60512 |
| 2012 | 8.60056 |
| 2011 | 8.60901 |
| 2010 | 8.37512 |
| 2009 | 8.56188 |
| 2008 | 9.11151 |
| 2007 | 9.6101 |
| 2006 | 10.1427 |
| 2005 | 12.0622 |
| 2004 | 12.8456 |
| 2003 | 13.2876 |
| 2002 | 13.5934 |
| 2001 | 13.4826 |
| 2000 | 13.7758 |
| 1999 | 13.446 |
| 1998 | 13.1791 |
| 1997 | 14.0752 |
| 1996 | 14.5523 |
| 1995 | 14.5509 |
| 1994 | 15.7924 |
| 1993 | 16.334 |
| 1992 | 16.4549 |
| 1991 | 17.7703 |
| 1990 | 18.386 |
| 1989 | 18.0272 |
| 1988 | 17.9827 |
| 1987 | 18.2021 |
| 1986 | 17.9752 |
| 1985 | 18.0584 |
| 1984 | 18.4764 |
| 1983 | 19.1934 |
| 1982 | 18.4582 |
| 1981 | 18.5417 |
| 1980 | 18.8586 |
| 1979 | 17.5466 |
| 1978 | 17.1059 |
| 1977 | 17.2128 |
| 1976 | 17.5818 |
| 1975 | 17.7825 |
| 1974 | 18.6105 |
| 1973 | 19.2793 |
| 1972 | 19.9978 |
| 1971 | 21.2414 |
| 1970 | - |
| 1969 | - |
| 1968 | - |
| 1967 | - |
| 1966 | - |
| 1965 | - |
| 1964 | - |
| 1963 | - |
| 1962 | - |
| 1961 | - |
| 1960 | - |