Niger [Niger]
- min:
- 4.214
- max:
- 4.905
- avg:
- 4.547
- σ:
- 0.199
| Period | Value |
|---|
| 1980 | 4.827361106872559 |
| 1981 | 4.686749458312988 |
| 1982 | 4.799018383026123 |
| 1983 | 4.9047017097473145 |
| 1984 | 4.8183674812316895 |
| 1985 | 4.750807285308838 |
| 1986 | 4.81471586227417 |
| 1987 | 4.8120808601379395 |
| 1988 | 4.735597133636475 |
| 1989 | 4.678033351898193 |
| 1990 | 4.600948810577393 |
| 1991 | 4.547008037567139 |
| 1992 | 4.505927562713623 |
| 1993 | 4.517889499664307 |
| 1994 | 4.3796563148498535 |
| 1995 | 4.39277982711792 |
| 1996 | 4.301021099090576 |
| 1997 | 4.261120796203613 |
| 1998 | 4.254373550415039 |
| 1999 | 4.213870048522949 |
| 2000 | 4.261120796203613 |
| 2001 | 4.265326976776123 |
| 2002 | 4.276040554046631 |
| 2003 | 4.281245708465576 |
| 2004 | 4.33281135559082 |
| 2005 | 4.431169033050537 |
| 2006 | 4.515549659729004 |
| 2007 | 4.710430145263672 |
| 2008 | 4.599018096923828 |
| 2009 | 4.556906223297119 |
| 2010 | 4.572520732879639 |
| 2011 | 4.631783962249756 |
| 2012 | 4.655481338500977 |
| 2013 | 4.626382350921631 |
| 2014 | 4.583327293395996 |
| 2015 | 4.584671497344971 |