| 年份 | 阿曼  | 
                                                            
|---|---|
| 2023 | - | 
| 2022 | - | 
| 2021 | - | 
| 2020 | - | 
| 2019 | - | 
| 2018 | - | 
| 2017 | 6.04777E-5 | 
| 2016 | 0.00121058 | 
| 2015 | 0.0207626 | 
| 2014 | 0.051856 | 
| 2013 | 0.0490024 | 
| 2012 | 0.105281 | 
| 2011 | 0.158405 | 
| 2010 | 0.0150457 | 
| 2009 | 0.000903168 | 
| 2008 | 0.00137642 | 
| 2007 | 0.00460801 | 
| 2006 | 0.00655077 | 
| 2005 | 0.00934014 | 
| 2004 | 0.0056919 | 
| 2003 | - | 
| 2002 | 0.000402913 | 
| 2001 | 1.84908E-5 | 
| 2000 | 0.000155386 | 
| 1999 | 0.000365958 | 
| 1998 | 0.00411715 | 
| 1997 | 0.010127 | 
| 1996 | - | 
| 1995 | - | 
| 1994 | 0.0370891 | 
| 1993 | 0.0472009 | 
| 1992 | 0.105726 | 
| 1991 | 0.0535603 | 
| 1990 | 0.15481 | 
| 1989 | 0.275712 | 
| 1988 | 0.341589 | 
| 1987 | 0.215182 | 
| 1986 | 0.100528 | 
| 1985 | 0.0790077 | 
| 1984 | 0.0732544 | 
| 1983 | 0.0842576 | 
| 1982 | - | 
| 1981 | - | 
| 1980 | - | 
| 1979 | - | 
| 1978 | - | 
| 1977 | - | 
| 1976 | - | 
| 1975 | - | 
| 1974 | - | 
| 1973 | - | 
| 1972 | - | 
| 1971 | - | 
| 1970 | - | 
| 1969 | - | 
| 1968 | - | 
| 1967 | - | 
| 1966 | - | 
| 1965 | - | 
| 1964 | - | 
| 1963 | - | 
| 1962 | - | 
| 1961 | - | 
| 1960 | - |