China [China]
- min:
- 4.506
- max:
- 5.201
- avg:
- 4.783
- σ:
- 0.176
| Period | Value |
|---|
| 1973 | 4.710191249847412 |
| 1974 | 4.702624320983887 |
| 1975 | 4.716372013092041 |
| 1976 | 4.665834426879883 |
| 1977 | 4.651699066162109 |
| 1978 | 4.692270755767822 |
| 1979 | 4.6848530769348145 |
| 1980 | 4.673418998718262 |
| 1981 | 4.681249618530273 |
| 1982 | 4.730138778686523 |
| 1983 | 4.751448631286621 |
| 1984 | 4.794639587402344 |
| 1985 | 4.845862865447998 |
| 1986 | 4.842405319213867 |
| 1987 | 4.827698707580566 |
| 1988 | 4.8118062019348145 |
| 1989 | 4.767960071563721 |
| 1990 | 4.505937576293945 |
| 1991 | 4.515518665313721 |
| 1992 | 4.544984817504883 |
| 1993 | 4.584382057189941 |
| 1994 | 4.587850570678711 |
| 1995 | 4.625560760498047 |
| 1996 | 4.630277633666992 |
| 1997 | 4.637305736541748 |
| 1998 | 4.636883735656738 |
| 1999 | 4.662961483001709 |
| 2000 | 4.666062831878662 |
| 2001 | 4.699849605560303 |
| 2002 | 4.740805625915527 |
| 2003 | 4.776965141296387 |
| 2004 | 4.796422481536865 |
| 2005 | 4.837179660797119 |
| 2006 | 4.873002529144287 |
| 2007 | 4.898899555206299 |
| 2008 | 4.931427955627441 |
| 2009 | 4.998017311096191 |
| 2010 | 5.016991138458252 |
| 2011 | 5.048771381378174 |
| 2012 | 5.080668926239014 |
| 2013 | 5.0800886154174805 |
| 2014 | 5.143025875091553 |
| 2015 | 5.1746602058410645 |
| 2016 | 5.201056957244873 |