| 年份 | 苏丹 |
|---|---|
| 2023 | - |
| 2022 | - |
| 2021 | 11.2392 |
| 2020 | 11.2392 |
| 2019 | 11.2392 |
| 2018 | 11.2392 |
| 2017 | 11.076 |
| 2016 | 10.9127 |
| 2015 | 10.7495 |
| 2014 | 10.612 |
| 2013 | 10.621 |
| 2012 | 10.63 |
| 2011 | 8.36604 |
| 2010 | 8.36604 |
| 2009 | 8.37492 |
| 2008 | 8.13173 |
| 2007 | 8.10059 |
| 2006 | 7.89141 |
| 2005 | 7.89141 |
| 2004 | 7.58375 |
| 2003 | 7.59764 |
| 2002 | 6.95244 |
| 2001 | 6.89226 |
| 2000 | 6.83207 |
| 1999 | 6.89394 |
| 1998 | 6.94444 |
| 1997 | 6.98653 |
| 1996 | 7.01684 |
| 1995 | 6.80008 |
| 1994 | 6.31313 |
| 1993 | 6.15236 |
| 1992 | 5.42929 |
| 1991 | 5.40825 |
| 1990 | 5.38721 |
| 1989 | 5.36616 |
| 1988 | 5.36195 |
| 1987 | 5.34512 |
| 1986 | 5.32407 |
| 1985 | 5.30303 |
| 1984 | 5.28199 |
| 1983 | 5.26094 |
| 1982 | 5.2399 |
| 1981 | 5.21465 |
| 1980 | 5.20202 |
| 1979 | 5.19571 |
| 1978 | 5.19613 |
| 1977 | 5.18013 |
| 1976 | 5.13889 |
| 1975 | 5.09891 |
| 1974 | 5.05682 |
| 1973 | 5.03283 |
| 1972 | 4.992 |
| 1971 | 4.95076 |
| 1970 | 4.90951 |
| 1969 | 4.86827 |
| 1968 | 4.82618 |
| 1967 | 4.78535 |
| 1966 | 4.74327 |
| 1965 | 4.70202 |
| 1964 | 4.65993 |
| 1963 | 4.61911 |
| 1962 | 4.57702 |
| 1961 | 4.53493 |
| 1960 | - |