Iran [Iran]
- min:
- 4.954
- max:
- 5.45
- avg:
- 5.182
- σ:
- 0.118
| Period | Value |
|---|
| 1973 | 5.422487735748291 |
| 1974 | 5.450060844421387 |
| 1975 | 5.424900531768799 |
| 1976 | 5.421569347381592 |
| 1977 | 5.377171039581299 |
| 1978 | 5.324368953704834 |
| 1979 | 5.288301467895508 |
| 1980 | 5.143037796020508 |
| 1981 | 5.114496231079102 |
| 1982 | 5.178239345550537 |
| 1983 | 5.1613359451293945 |
| 1984 | 5.14074182510376 |
| 1985 | 5.1483306884765625 |
| 1986 | 5.110270977020264 |
| 1987 | 5.1186981201171875 |
| 1988 | 5.070019721984863 |
| 1989 | 5.080369472503662 |
| 1990 | 4.953883171081543 |
| 1991 | 4.9800214767456055 |
| 1992 | 5.004177570343018 |
| 1993 | 5.050914764404297 |
| 1994 | 5.0532073974609375 |
| 1995 | 5.049999713897705 |
| 1996 | 5.081909656524658 |
| 1997 | 5.082452774047852 |
| 1998 | 5.086089134216309 |
| 1999 | 5.0988945960998535 |
| 2000 | 5.112310886383057 |
| 2001 | 5.1409125328063965 |
| 2002 | 5.16758394241333 |
| 2003 | 5.192816734313965 |
| 2004 | 5.207601070404053 |
| 2005 | 5.2306623458862305 |
| 2006 | 5.232095241546631 |
| 2007 | 5.244579792022705 |
| 2008 | 5.242924690246582 |
| 2009 | 5.254038333892822 |
| 2010 | 5.25247859954834 |
| 2011 | 5.254306793212891 |
| 2012 | 5.2155303955078125 |
| 2013 | 5.211620330810547 |
| 2014 | 5.208291530609131 |
| 2015 | 5.206995487213135 |
| 2016 | 5.211081027984619 |