| 年份 | 伊朗伊斯兰共和国 |
|---|---|
| 2023 | - |
| 2022 | - |
| 2021 | - |
| 2020 | - |
| 2019 | - |
| 2018 | - |
| 2017 | - |
| 2016 | - |
| 2015 | - |
| 2014 | - |
| 2013 | - |
| 2012 | - |
| 2011 | - |
| 2010 | - |
| 2009 | 0.943204 |
| 2008 | 0.631372 |
| 2007 | 0.78301 |
| 2006 | 0.820797 |
| 2005 | 0.957905 |
| 2004 | 0.861546 |
| 2003 | 1.1182 |
| 2002 | 1.09852 |
| 2001 | 1.32558 |
| 2000 | 1.7692 |
| 1999 | 4.16849 |
| 1998 | 2.35275 |
| 1997 | 2.23838 |
| 1996 | 1.50164 |
| 1995 | 1.53567 |
| 1994 | 0.885435 |
| 1993 | 0.629369 |
| 1992 | 1.12033 |
| 1991 | 1.15431 |
| 1990 | 1.0968 |
| 1989 | 1.08776 |
| 1988 | 1.38823 |
| 1987 | 1.69725 |
| 1986 | 1.90272 |
| 1985 | 1.94463 |
| 1984 | 1.4232 |
| 1983 | 1.25465 |
| 1982 | 1.31949 |
| 1981 | 1.0499 |
| 1980 | 0.944618 |
| 1979 | 0.834915 |
| 1978 | 1.34487 |
| 1977 | 1.18219 |
| 1976 | 1.12447 |
| 1975 | 1.33349 |
| 1974 | 1.11539 |
| 1973 | 1.51193 |
| 1972 | 1.90058 |
| 1971 | - |
| 1970 | - |
| 1969 | - |
| 1968 | - |
| 1967 | - |
| 1966 | - |
| 1965 | - |
| 1964 | - |
| 1963 | - |
| 1962 | - |
| 1961 | - |
| 1960 | - |