Ireland [Ireland]
- min:
- 4.446
- max:
- 4.515
- avg:
- 4.478
- σ:
- 0.026
| Period | Value |
|---|
| 1973 | 4.449070453643799 |
| 1974 | 4.445842266082764 |
| 1975 | 4.448877811431885 |
| 1976 | 4.447982311248779 |
| 1977 | 4.451693058013916 |
| 1978 | 4.4538960456848145 |
| 1979 | 4.452617645263672 |
| 1980 | 4.451757431030273 |
| 1981 | 4.4529876708984375 |
| 1982 | 4.455073356628418 |
| 1983 | 4.452716827392578 |
| 1984 | 4.452523708343506 |
| 1985 | 4.451385498046875 |
| 1986 | 4.4522576332092285 |
| 1987 | 4.45320463180542 |
| 1988 | 4.453358173370361 |
| 1989 | 4.457095146179199 |
| 1990 | 4.455827236175537 |
| 1991 | 4.4583611488342285 |
| 1992 | 4.4599432945251465 |
| 1993 | 4.463475227355957 |
| 1994 | 4.466313362121582 |
| 1995 | 4.4734930992126465 |
| 1996 | 4.475790023803711 |
| 1997 | 4.482085227966309 |
| 1998 | 4.48891544342041 |
| 1999 | 4.491702079772949 |
| 2000 | 4.496439456939697 |
| 2001 | 4.500454902648926 |
| 2002 | 4.508496284484863 |
| 2003 | 4.512163162231445 |
| 2004 | 4.512135028839111 |
| 2005 | 4.513258457183838 |
| 2006 | 4.512387275695801 |
| 2007 | 4.515390396118164 |
| 2008 | 4.507011890411377 |
| 2009 | 4.506600856781006 |
| 2010 | 4.505061626434326 |
| 2011 | 4.505803108215332 |
| 2012 | 4.50407600402832 |
| 2013 | 4.50208044052124 |
| 2014 | 4.504899978637695 |
| 2015 | 4.509603500366211 |
| 2016 | 4.512014865875244 |