| 年份 | 科威特 |
|---|---|
| 2023 | - |
| 2022 | - |
| 2021 | 10.41 |
| 2020 | 11.797 |
| 2019 | 12.437 |
| 2018 | 13.443 |
| 2017 | 14.386 |
| 2016 | 14.8 |
| 2015 | 16.892 |
| 2014 | 18.234 |
| 2013 | 19.119 |
| 2012 | 20.036 |
| 2011 | 20.949 |
| 2010 | 21.203 |
| 2009 | 21.494 |
| 2008 | 21.7 |
| 2007 | 21.929 |
| 2006 | 22.056 |
| 2005 | 22.085 |
| 2004 | 22.109 |
| 2003 | 21.943 |
| 2002 | 21.712 |
| 2001 | 21.649 |
| 2000 | 21.617 |
| 1999 | 21.884 |
| 1998 | 22.502 |
| 1997 | 23.297 |
| 1996 | 24.202 |
| 1995 | 24.013 |
| 1994 | 22.02 |
| 1993 | 19.856 |
| 1992 | 20.167 |
| 1991 | 20.905 |
| 1990 | 22.158 |
| 1989 | 23.57 |
| 1988 | 25.128 |
| 1987 | 26.827 |
| 1986 | 29.049 |
| 1985 | 30.717 |
| 1984 | 32.617 |
| 1983 | 33.602 |
| 1982 | 34.203 |
| 1981 | 34.464 |
| 1980 | 35.66 |
| 1979 | 36.653 |
| 1978 | 37.733 |
| 1977 | 38.754 |
| 1976 | 39.643 |
| 1975 | 40.223 |
| 1974 | 40.784 |
| 1973 | 41.638 |
| 1972 | 42.531 |
| 1971 | 43.662 |
| 1970 | 44.863 |
| 1969 | 46.094 |
| 1968 | 46.495 |
| 1967 | 46.49 |
| 1966 | 46.17 |
| 1965 | 46.377 |
| 1964 | 46.386 |
| 1963 | 46.52 |
| 1962 | 46.325 |
| 1961 | 46.667 |
| 1960 | 46.948 |