Canada [Canada]
- min:
- 4.185
- max:
- 4.322
- avg:
- 4.245
- σ:
- 0.037
| Period | Value |
|---|
| 1973 | 4.2265849113464355 |
| 1974 | 4.235607624053955 |
| 1975 | 4.232488632202148 |
| 1976 | 4.228990077972412 |
| 1977 | 4.22843599319458 |
| 1978 | 4.215824127197266 |
| 1979 | 4.211459636688232 |
| 1980 | 4.215458869934082 |
| 1981 | 4.213120460510254 |
| 1982 | 4.217289447784424 |
| 1983 | 4.216609001159668 |
| 1984 | 4.2199931144714355 |
| 1985 | 4.215259552001953 |
| 1986 | 4.212645530700684 |
| 1987 | 4.211775302886963 |
| 1988 | 4.2198567390441895 |
| 1989 | 4.218801975250244 |
| 1990 | 4.209502220153809 |
| 1991 | 4.202367305755615 |
| 1992 | 4.19773006439209 |
| 1993 | 4.185458183288574 |
| 1994 | 4.1978349685668945 |
| 1995 | 4.2065534591674805 |
| 1996 | 4.212793350219727 |
| 1997 | 4.227630138397217 |
| 1998 | 4.2514848709106445 |
| 1999 | 4.278374195098877 |
| 2000 | 4.291259288787842 |
| 2001 | 4.284610271453857 |
| 2002 | 4.271790027618408 |
| 2003 | 4.2665815353393555 |
| 2004 | 4.275827407836914 |
| 2005 | 4.278112411499023 |
| 2006 | 4.298216819763184 |
| 2007 | 4.279449939727783 |
| 2008 | 4.287876129150391 |
| 2009 | 4.274133205413818 |
| 2010 | 4.265113353729248 |
| 2011 | 4.268085956573486 |
| 2012 | 4.265082359313965 |
| 2013 | 4.3081135749816895 |
| 2014 | 4.321835041046143 |
| 2015 | 4.313936710357666 |
| 2016 | 4.30549430847168 |