Portugal [Portugal]
- min:
- 4.05
- max:
- 4.221
- avg:
- 4.152
- σ:
- 0.05
| Period | Value |
|---|
| 1973 | 4.168005466461182 |
| 1974 | 4.167541027069092 |
| 1975 | 4.105737209320068 |
| 1976 | 4.078543663024902 |
| 1977 | 4.091374397277832 |
| 1978 | 4.104606628417969 |
| 1979 | 4.095049858093262 |
| 1980 | 4.074838638305664 |
| 1981 | 4.050008296966553 |
| 1982 | 4.056136608123779 |
| 1983 | 4.056436538696289 |
| 1984 | 4.053252696990967 |
| 1985 | 4.070127487182617 |
| 1986 | 4.119081020355225 |
| 1987 | 4.124061107635498 |
| 1988 | 4.123801231384277 |
| 1989 | 4.128412246704102 |
| 1990 | 4.137505054473877 |
| 1991 | 4.147601127624512 |
| 1992 | 4.168166160583496 |
| 1993 | 4.1702375411987305 |
| 1994 | 4.178845405578613 |
| 1995 | 4.185786724090576 |
| 1996 | 4.175556182861328 |
| 1997 | 4.17874002456665 |
| 1998 | 4.191125392913818 |
| 1999 | 4.195837020874023 |
| 2000 | 4.183946132659912 |
| 2001 | 4.1849870681762695 |
| 2002 | 4.192124366760254 |
| 2003 | 4.192276477813721 |
| 2004 | 4.190404891967773 |
| 2005 | 4.185287952423096 |
| 2006 | 4.187625885009766 |
| 2007 | 4.189888000488281 |
| 2008 | 4.1797285079956055 |
| 2009 | 4.19999885559082 |
| 2010 | 4.1942138671875 |
| 2011 | 4.185606479644775 |
| 2012 | 4.187948703765869 |
| 2013 | 4.195331573486328 |
| 2014 | 4.200248718261719 |
| 2015 | 4.214399814605713 |
| 2016 | 4.221338272094727 |