Ghana [Ghana]
- min:
- 4.466
- max:
- 5.797
- avg:
- 5.078
- σ:
- 0.359
| Period | Value |
|---|
| 1980 | 5.797066688537598 |
| 1981 | 5.609050750732422 |
| 1982 | 4.991992950439453 |
| 1983 | 5.474641799926758 |
| 1984 | 5.076920509338379 |
| 1985 | 4.971071243286133 |
| 1986 | 5.116750717163086 |
| 1987 | 5.075915336608887 |
| 1988 | 5.002466201782227 |
| 1989 | 4.731290817260742 |
| 1990 | 4.644193649291992 |
| 1991 | 4.67536735534668 |
| 1992 | 4.565853118896484 |
| 1993 | 4.46633243560791 |
| 1994 | 4.551573753356934 |
| 1995 | 4.744785308837891 |
| 1996 | 4.772373199462891 |
| 1997 | 4.848419189453125 |
| 1998 | 4.982117652893066 |
| 1999 | 4.78670597076416 |
| 2000 | 4.644193649291992 |
| 2001 | 4.778848648071289 |
| 2002 | 5.138648986816406 |
| 2003 | 5.087286949157715 |
| 2004 | 4.987695693969727 |
| 2005 | 4.989048957824707 |
| 2006 | 5.010561943054199 |
| 2007 | 5.112549781799316 |
| 2008 | 5.348381996154785 |
| 2009 | 5.506596565246582 |
| 2010 | 5.5966596603393555 |
| 2011 | 5.596196174621582 |
| 2012 | 5.535686492919922 |
| 2013 | 5.511972427368164 |
| 2014 | 5.564908027648926 |
| 2015 | 5.511601448059082 |