Samoa [Samoa]
- min:
- 4.311
- max:
- 4.632
- avg:
- 4.469
- σ:
- 0.11
| Period | Value |
|---|
| 1990 | 4.332730770111084 |
| 1991 | 4.351620674133301 |
| 1992 | 4.324804782867432 |
| 1993 | 4.35729455947876 |
| 1994 | 4.310712814331055 |
| 1995 | 4.351625442504883 |
| 1996 | 4.399242877960205 |
| 1997 | 4.387486934661865 |
| 1998 | 4.347929000854492 |
| 1999 | 4.315430641174316 |
| 2000 | 4.347066402435303 |
| 2001 | 4.418874740600586 |
| 2002 | 4.458462715148926 |
| 2003 | 4.5016632080078125 |
| 2004 | 4.5247979164123535 |
| 2005 | 4.582996845245361 |
| 2006 | 4.596828937530518 |
| 2007 | 4.597263336181641 |
| 2008 | 4.632052421569824 |
| 2009 | 4.57715368270874 |
| 2010 | 4.524928092956543 |
| 2011 | 4.562107086181641 |
| 2012 | 4.586354732513428 |
| 2013 | 4.564451694488525 |
| 2014 | 4.574557304382324 |
| 2015 | 4.569851875305176 |
| 2016 | 4.562267780303955 |