Portugal [Portugal]
- min:
- 3.987
- max:
- 4.297
- avg:
- 4.131
- σ:
- 0.105
| Period | Value |
|---|
| 1973 | 4.043594837188721 |
| 1974 | 4.025300025939941 |
| 1975 | 3.998568534851074 |
| 1976 | 4.00070333480835 |
| 1977 | 4.004780292510986 |
| 1978 | 3.9937386512756348 |
| 1979 | 3.995744466781616 |
| 1980 | 4.0066914558410645 |
| 1981 | 4.006608009338379 |
| 1982 | 4.011118412017822 |
| 1983 | 4.003612041473389 |
| 1984 | 3.9870340824127197 |
| 1985 | 3.987468957901001 |
| 1986 | 4.02160120010376 |
| 1987 | 4.047717094421387 |
| 1988 | 4.067270278930664 |
| 1989 | 4.082273483276367 |
| 1990 | 4.09763765335083 |
| 1991 | 4.118551254272461 |
| 1992 | 4.113328456878662 |
| 1993 | 4.12107515335083 |
| 1994 | 4.1361985206604 |
| 1995 | 4.126853942871094 |
| 1996 | 4.118738651275635 |
| 1997 | 4.1370954513549805 |
| 1998 | 4.150060653686523 |
| 1999 | 4.1610026359558105 |
| 2000 | 4.296994209289551 |
| 2001 | 4.29162073135376 |
| 2002 | 4.282436847686768 |
| 2003 | 4.270455837249756 |
| 2004 | 4.244880676269531 |
| 2005 | 4.270536422729492 |
| 2006 | 4.2516961097717285 |
| 2007 | 4.259987831115723 |
| 2008 | 4.248295307159424 |
| 2009 | 4.250114917755127 |
| 2010 | 4.243484973907471 |
| 2011 | 4.222315788269043 |
| 2012 | 4.217903137207031 |
| 2013 | 4.205611228942871 |
| 2014 | 4.211645603179932 |
| 2015 | 4.220880031585693 |
| 2016 | 4.2162275314331055 |