Ireland [Ireland]
- min:
- 4.424
- max:
- 4.536
- avg:
- 4.479
- σ:
- 0.034
| Period | Value |
|---|
| 1973 | 4.5043487548828125 |
| 1974 | 4.446765422821045 |
| 1975 | 4.4459662437438965 |
| 1976 | 4.455295085906982 |
| 1977 | 4.455563545227051 |
| 1978 | 4.4650797843933105 |
| 1979 | 4.4505510330200195 |
| 1980 | 4.428404808044434 |
| 1981 | 4.42447566986084 |
| 1982 | 4.437558650970459 |
| 1983 | 4.445653915405273 |
| 1984 | 4.4417924880981445 |
| 1985 | 4.441514492034912 |
| 1986 | 4.456969738006592 |
| 1987 | 4.4557061195373535 |
| 1988 | 4.453599452972412 |
| 1989 | 4.463220596313477 |
| 1990 | 4.444943428039551 |
| 1991 | 4.440546035766602 |
| 1992 | 4.4410080909729 |
| 1993 | 4.453998565673828 |
| 1994 | 4.451576232910156 |
| 1995 | 4.458876609802246 |
| 1996 | 4.462558746337891 |
| 1997 | 4.474038124084473 |
| 1998 | 4.488709926605225 |
| 1999 | 4.493438243865967 |
| 2000 | 4.50192403793335 |
| 2001 | 4.5130085945129395 |
| 2002 | 4.5330305099487305 |
| 2003 | 4.535571098327637 |
| 2004 | 4.517233371734619 |
| 2005 | 4.530960559844971 |
| 2006 | 4.526246547698975 |
| 2007 | 4.532438278198242 |
| 2008 | 4.521576881408691 |
| 2009 | 4.5151848793029785 |
| 2010 | 4.500452041625977 |
| 2011 | 4.508464813232422 |
| 2012 | 4.506596088409424 |
| 2013 | 4.5038909912109375 |
| 2014 | 4.503382682800293 |
| 2015 | 4.519133567810059 |
| 2016 | 4.519658088684082 |