| 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 | 20.6965 |
| 2008 | 23.527 |
| 2007 | 25.3191 |
| 2006 | 26.2142 |
| 2005 | 26.6045 |
| 2004 | 38.9038 |
| 2003 | 34.2315 |
| 2002 | 33.6586 |
| 2001 | 28.0174 |
| 2000 | 22.0579 |
| 1999 | 14.676 |
| 1998 | 14.7634 |
| 1997 | 13.3752 |
| 1996 | 13.5092 |
| 1995 | 9.83874 |
| 1994 | 18.6477 |
| 1993 | 22.3334 |
| 1992 | 22.7406 |
| 1991 | 26.5524 |
| 1990 | 23.3713 |
| 1989 | 23.8118 |
| 1988 | 12.1576 |
| 1987 | 17.0897 |
| 1986 | 20.7017 |
| 1985 | 22.9913 |
| 1984 | 35.4271 |
| 1983 | 41.4338 |
| 1982 | 34.381 |
| 1981 | 30.2512 |
| 1980 | 45.9336 |
| 1979 | 26.0608 |
| 1978 | 29.2453 |
| 1977 | 35.4086 |
| 1976 | 32.9477 |
| 1975 | 30.5671 |
| 1974 | 36.6214 |
| 1973 | 43.0398 |
| 1972 | 42.5512 |
| 1971 | - |
| 1970 | - |
| 1969 | - |
| 1968 | - |
| 1967 | - |
| 1966 | - |
| 1965 | - |
| 1964 | - |
| 1963 | - |
| 1962 | - |
| 1961 | - |
| 1960 | - |