| 年份 | 阿曼 |
|---|---|
| 2023 | - |
| 2022 | 10.8293 |
| 2021 | 10.4506 |
| 2020 | 9.98801 |
| 2019 | 2.48761 |
| 2018 | 0.69666 |
| 2017 | 2.36727 |
| 2016 | 3.79927 |
| 2015 | 3.26068 |
| 2014 | 1.66038 |
| 2013 | 0.71475 |
| 2012 | 1.01446 |
| 2011 | 0.32604 |
| 2010 | - |
| 2009 | 3.29574 |
| 2008 | - |
| 2007 | - |
| 2006 | - |
| 2005 | - |
| 2004 | - |
| 2003 | 12.2678 |
| 2002 | 15.8807 |
| 2001 | 14.5886 |
| 2000 | 16.088 |
| 1999 | 19.295 |
| 1998 | 20.5333 |
| 1997 | 22.4232 |
| 1996 | 22.6086 |
| 1995 | 24.0451 |
| 1994 | 24.8731 |
| 1993 | 26.5975 |
| 1992 | 30.943 |
| 1991 | 32.3598 |
| 1990 | 33.479 |
| 1989 | 34.6234 |
| 1988 | 35.5527 |
| 1987 | 35.2671 |
| 1986 | 36.249 |
| 1985 | 45.4697 |
| 1984 | 50.4877 |
| 1983 | 57.7114 |
| 1982 | 63.0589 |
| 1981 | 66.2822 |
| 1980 | - |
| 1979 | 72.0453 |
| 1978 | 75.6475 |
| 1977 | - |
| 1976 | 81.998 |
| 1975 | 84.2494 |
| 1974 | 89.8205 |
| 1973 | 94.6953 |
| 1972 | - |
| 1971 | - |
| 1970 | - |
| 1969 | - |
| 1968 | - |
| 1967 | - |
| 1966 | - |
| 1965 | - |
| 1964 | - |
| 1963 | - |
| 1962 | - |
| 1961 | - |
| 1960 | - |