[Tonga]
Retrieved by DBnomics on April 4, 2022 (4:00 PM)
- from
 - 1973=NA
 
- to
 - 2016=4.576
 
- min:
 - 3.271
 
- max:
 - 4.691
 
- avg:
 - 4.453
 
- σ:
 - 0.305
 
Loading chart 
  | Period | Value | 
|---|---|
| 1980 | 3.2714455127716064 | 
| 1981 | 3.5386149883270264 | 
| 1982 | 3.8063206672668457 | 
| 1983 | 3.8901915550231934 | 
| 1984 | 4.351315498352051 | 
| 1985 | 4.481881141662598 | 
| 1986 | 4.587790489196777 | 
| 1987 | 4.57890510559082 | 
| 1988 | 4.508785724639893 | 
| 1989 | 4.533409595489502 | 
| 1990 | 4.532537460327148 | 
| 1991 | 4.690988540649414 | 
| 1992 | 4.610382080078125 | 
| 1993 | 4.636322021484375 | 
| 1994 | 4.645297050476074 | 
| 1995 | 4.681458473205566 | 
| 1996 | 4.635471343994141 | 
| 1997 | 4.543962001800537 | 
| 1998 | 4.539108753204346 | 
| 1999 | 4.53278923034668 | 
| 2000 | 4.468800067901611 | 
| 2001 | 4.546446800231934 | 
| 2002 | 4.5438232421875 | 
| 2003 | 4.593898773193359 | 
| 2004 | 4.574977874755859 | 
| 2005 | 4.550116539001465 | 
| 2006 | 4.469912052154541 | 
| 2007 | 4.434136390686035 | 
| 2008 | 4.541742324829102 | 
| 2009 | 4.574275970458984 | 
| 2010 | 4.533526420593262 | 
| 2011 | 4.548440933227539 | 
| 2012 | 4.557103157043457 | 
| 2013 | 4.53678035736084 | 
| 2014 | 4.550934791564941 | 
| 2015 | 4.561134338378906 | 
| 2016 | 4.575654029846191 | 
This series has no dimension.