| 年份 | 阿曼 |
|---|---|
| 2023 | - |
| 2022 | - |
| 2021 | 74.716 |
| 2020 | 76.788 |
| 2019 | 79.947 |
| 2018 | 79.898 |
| 2017 | 79.839 |
| 2016 | 79.799 |
| 2015 | 79.543 |
| 2014 | 79.313 |
| 2013 | 79.084 |
| 2012 | 78.9 |
| 2011 | 78.672 |
| 2010 | 78.498 |
| 2009 | 77.803 |
| 2008 | 77.736 |
| 2007 | 77.569 |
| 2006 | 77.59 |
| 2005 | 77.517 |
| 2004 | 77.401 |
| 2003 | 77.238 |
| 2002 | 76.769 |
| 2001 | 76.707 |
| 2000 | 76.533 |
| 1999 | 76.288 |
| 1998 | 76.083 |
| 1997 | 75.389 |
| 1996 | 75.14 |
| 1995 | 74.865 |
| 1994 | 74.258 |
| 1993 | 73.938 |
| 1992 | 73.364 |
| 1991 | 72.989 |
| 1990 | 72.326 |
| 1989 | 71.684 |
| 1988 | 70.983 |
| 1987 | 70.201 |
| 1986 | 69.428 |
| 1985 | 68.642 |
| 1984 | 67.432 |
| 1983 | 66.489 |
| 1982 | 65.257 |
| 1981 | 63.909 |
| 1980 | 62.689 |
| 1979 | 61.309 |
| 1978 | 59.873 |
| 1977 | 58.391 |
| 1976 | 57.371 |
| 1975 | 55.87 |
| 1974 | 54.697 |
| 1973 | 53.439 |
| 1972 | 52.2 |
| 1971 | 50.98 |
| 1970 | 49.753 |
| 1969 | 48.732 |
| 1968 | 47.521 |
| 1967 | 46.254 |
| 1966 | 45.053 |
| 1965 | 43.869 |
| 1964 | 42.608 |
| 1963 | 41.401 |
| 1962 | 40.177 |
| 1961 | 38.825 |
| 1960 | 37.486 |