年份 | 阿曼 |
---|---|
2023 | - |
2022 | - |
2021 | 7.8 |
2020 | 8 |
2019 | 8.2 |
2018 | 8.3 |
2017 | 8.5 |
2016 | 8.5 |
2015 | 8.6 |
2014 | 8.7 |
2013 | 8.8 |
2012 | 8.9 |
2011 | 9 |
2010 | 9.1 |
2009 | 9.2 |
2008 | 9.3 |
2007 | 9.4 |
2006 | 9.6 |
2005 | 9.8 |
2004 | 10.2 |
2003 | 10.6 |
2002 | 11.1 |
2001 | 11.8 |
2000 | 12.6 |
1999 | 13.4 |
1998 | 14.4 |
1997 | 15.6 |
1996 | 16.8 |
1995 | 18.3 |
1994 | 19.9 |
1993 | 21.7 |
1992 | 23.8 |
1991 | 26 |
1990 | 28.5 |
1989 | 31.2 |
1988 | 34.1 |
1987 | 37.4 |
1986 | 41.1 |
1985 | 45.2 |
1984 | 49.8 |
1983 | 54.8 |
1982 | 60.3 |
1981 | 66.1 |
1980 | 72.4 |
1979 | 78.9 |
1978 | 85.6 |
1977 | 92.5 |
1976 | 99.4 |
1975 | 106.5 |
1974 | 113.7 |
1973 | 120.9 |
1972 | 128.2 |
1971 | 135.7 |
1970 | 143.2 |
1969 | 151 |
1968 | 159.3 |
1967 | 167.8 |
1966 | 176.3 |
1965 | 185.2 |
1964 | 194.1 |
1963 | 203.3 |
1962 | - |
1961 | - |
1960 | - |