| 年份 | 卡塔尔 |
|---|---|
| 2023 | - |
| 2022 | 13.2053 |
| 2021 | 12.5256 |
| 2020 | 11.4178 |
| 2019 | 10.4647 |
| 2018 | 9.98985 |
| 2017 | 9.96052 |
| 2016 | 10.0381 |
| 2015 | 10.0071 |
| 2014 | 9.89801 |
| 2013 | 10.0496 |
| 2012 | 10.5302 |
| 2011 | 11.0394 |
| 2010 | 10.9017 |
| 2009 | 9.88676 |
| 2008 | 9.25534 |
| 2007 | 9.36734 |
| 2006 | 9.8479 |
| 2005 | 10.801 |
| 2004 | 11.4284 |
| 2003 | 11.4945 |
| 2002 | 11.5279 |
| 2001 | 11.5655 |
| 2000 | 11.5903 |
| 1999 | 11.5999 |
| 1998 | 11.5846 |
| 1997 | 11.5027 |
| 1996 | 11.199 |
| 1995 | 10.7333 |
| 1994 | 10.2867 |
| 1993 | 9.87437 |
| 1992 | 9.51451 |
| 1991 | 9.21377 |
| 1990 | 8.95805 |
| 1989 | 8.72864 |
| 1988 | 8.52401 |
| 1987 | 8.34188 |
| 1986 | 8.12033 |
| 1985 | 7.69283 |
| 1984 | 7.1406 |
| 1983 | 6.66956 |
| 1982 | 6.27269 |
| 1981 | 5.94476 |
| 1980 | 5.67429 |
| 1979 | 5.4463 |
| 1978 | 5.25623 |
| 1977 | 5.1061 |
| 1976 | 4.99942 |
| 1975 | 4.94614 |
| 1974 | 4.96136 |
| 1973 | 5.05515 |
| 1972 | 5.24144 |
| 1971 | 5.54904 |
| 1970 | 6.02295 |
| 1969 | 6.24523 |
| 1968 | 6.04239 |
| 1967 | 5.8331 |
| 1966 | 5.6222 |
| 1965 | 5.41879 |
| 1964 | 5.20529 |
| 1963 | 4.98336 |
| 1962 | 4.7715 |
| 1961 | 4.55552 |
| 1960 | 4.3823 |