Cameroon [Cameroon]
- min:
- 4.507
- max:
- 4.69
- avg:
- 4.625
- σ:
- 0.048
| Period | Value |
|---|
| 1980 | 4.657464504241943 |
| 1981 | 4.661443710327148 |
| 1982 | 4.657779216766357 |
| 1983 | 4.652316570281982 |
| 1984 | 4.659951686859131 |
| 1985 | 4.654248237609863 |
| 1986 | 4.644165992736816 |
| 1987 | 4.647006511688232 |
| 1988 | 4.643713474273682 |
| 1989 | 4.637454032897949 |
| 1990 | 4.622528553009033 |
| 1991 | 4.609084606170654 |
| 1992 | 4.588038921356201 |
| 1993 | 4.568512916564941 |
| 1994 | 4.5071234703063965 |
| 1995 | 4.535289287567139 |
| 1996 | 4.5452752113342285 |
| 1997 | 4.5503458976745605 |
| 1998 | 4.552896022796631 |
| 1999 | 4.549252986907959 |
| 2000 | 4.581577301025391 |
| 2001 | 4.601316928863525 |
| 2002 | 4.608425617218018 |
| 2003 | 4.612178802490234 |
| 2004 | 4.618232250213623 |
| 2005 | 4.623861789703369 |
| 2006 | 4.6788787841796875 |
| 2007 | 4.687484264373779 |
| 2008 | 4.690464973449707 |
| 2009 | 4.686448574066162 |
| 2010 | 4.6842427253723145 |
| 2011 | 4.672715663909912 |
| 2012 | 4.66469669342041 |
| 2013 | 4.660910129547119 |
| 2014 | 4.643986225128174 |
| 2015 | 4.634634971618652 |