| 年份 | 伊朗伊斯兰共和国  | 
                                                            
|---|---|
| 2023 | - | 
| 2022 | 3.04166 | 
| 2021 | 3.96557 | 
| 2020 | 2.47089 | 
| 2019 | -4.13058 | 
| 2018 | -3.11349 | 
| 2017 | 1.3007 | 
| 2016 | 6.83568 | 
| 2015 | -3.62942 | 
| 2014 | 3.01176 | 
| 2013 | -2.94592 | 
| 2012 | -4.96891 | 
| 2011 | 1.34271 | 
| 2010 | 4.32247 | 
| 2009 | -0.357485 | 
| 2008 | -1.11508 | 
| 2007 | 6.59495 | 
| 2006 | 3.3894 | 
| 2005 | 1.54171 | 
| 2004 | 2.66428 | 
| 2003 | 7.63598 | 
| 2002 | 7.03176 | 
| 2001 | 0.65612 | 
| 2000 | 4.1182 | 
| 1999 | 0.39956 | 
| 1998 | 0.502218 | 
| 1997 | -0.0805546 | 
| 1996 | 4.96315 | 
| 1995 | 1.03829 | 
| 1994 | -2.07572 | 
| 1993 | -2.10321 | 
| 1992 | 0.895027 | 
| 1991 | 8.44537 | 
| 1990 | 9.21982 | 
| 1989 | 3.09945 | 
| 1988 | -8.91219 | 
| 1987 | -3.38818 | 
| 1986 | -12.8228 | 
| 1985 | -1.66203 | 
| 1984 | -10.3969 | 
| 1983 | 7.23154 | 
| 1982 | 17.306 | 
| 1981 | -10.253 | 
| 1980 | -24.2774 | 
| 1979 | -14.8853 | 
| 1978 | -15.5461 | 
| 1977 | -5.6601 | 
| 1976 | 14.8215 | 
| 1975 | -3.24281 | 
| 1974 | 2.77042 | 
| 1973 | 4.4235 | 
| 1972 | 11.3129 | 
| 1971 | 10.5012 | 
| 1970 | 7.78487 | 
| 1969 | 12.3058 | 
| 1968 | 11.2458 | 
| 1967 | 8.12535 | 
| 1966 | 8.2903 | 
| 1965 | 13.6272 | 
| 1964 | 5.352 | 
| 1963 | 4.03206 | 
| 1962 | 4.94277 | 
| 1961 | 7.40405 | 
| 1960 | - |