| 年份 | 伊朗伊斯兰共和国 |
|---|---|
| 2023 | - |
| 2022 | - |
| 2021 | - |
| 2020 | 2.01338 |
| 2019 | 0.96416 |
| 2018 | - |
| 2017 | 0.87044 |
| 2016 | 1.59323 |
| 2015 | 0.53723 |
| 2014 | 0.5057 |
| 2013 | 1.19632 |
| 2012 | 0.3681 |
| 2011 | 0.32181 |
| 2010 | 0.2788 |
| 2009 | 0.44343 |
| 2008 | - |
| 2007 | 0.45795 |
| 2006 | 4.12518 |
| 2005 | 1.78191 |
| 2004 | 2.19823 |
| 2003 | 2.34099 |
| 2002 | 2.69632 |
| 2001 | - |
| 2000 | 13.314 |
| 1999 | 12.3373 |
| 1998 | - |
| 1997 | 3.93351 |
| 1996 | - |
| 1995 | - |
| 1994 | - |
| 1993 | - |
| 1992 | 4.63172 |
| 1991 | - |
| 1990 | 5.74617 |
| 1989 | 11.6854 |
| 1988 | 12.1737 |
| 1987 | 13.6508 |
| 1986 | 13.964 |
| 1985 | 14.6592 |
| 1984 | 14.9312 |
| 1983 | - |
| 1982 | - |
| 1981 | - |
| 1980 | - |
| 1979 | - |
| 1978 | - |
| 1977 | - |
| 1976 | - |
| 1975 | - |
| 1974 | - |
| 1973 | - |
| 1972 | - |
| 1971 | 40.4061 |
| 1970 | - |
| 1969 | - |
| 1968 | - |
| 1967 | - |
| 1966 | - |
| 1965 | - |
| 1964 | - |
| 1963 | - |
| 1962 | - |
| 1961 | - |
| 1960 | - |