Tanzania [Tanzania]
- min:
- 3.886
- max:
- 5.61
- avg:
- 5.157
- σ:
- 0.46
| Period | Value |
|---|
| 1973 | 5.589293479919434 |
| 1974 | 5.564413547515869 |
| 1975 | 5.527562141418457 |
| 1976 | 5.5747199058532715 |
| 1977 | 5.610254764556885 |
| 1978 | 5.5921220779418945 |
| 1979 | 5.547128677368164 |
| 1980 | 5.510129451751709 |
| 1981 | 5.482080459594727 |
| 1982 | 5.499526023864746 |
| 1983 | 5.471161842346191 |
| 1984 | 5.407924652099609 |
| 1985 | 5.462615489959717 |
| 1986 | 5.182912349700928 |
| 1987 | 4.6843647956848145 |
| 1988 | 4.700338363647461 |
| 1989 | 4.357203483581543 |
| 1990 | 4.411962985992432 |
| 1991 | 4.462423324584961 |
| 1992 | 4.182858467102051 |
| 1993 | 3.8862338066101074 |
| 1994 | 4.1551313400268555 |
| 1995 | 4.360311508178711 |
| 1996 | 4.49444580078125 |
| 1997 | 4.992385387420654 |
| 1998 | 5.17348575592041 |
| 1999 | 5.222782611846924 |
| 2000 | 5.175598621368408 |
| 2001 | 5.233932018280029 |
| 2002 | 5.268012046813965 |
| 2003 | 5.265117645263672 |
| 2004 | 5.278539657592773 |
| 2005 | 5.283939361572266 |
| 2006 | 5.456371784210205 |
| 2007 | 5.463925361633301 |
| 2008 | 5.4396586418151855 |
| 2009 | 5.435739040374756 |
| 2010 | 5.421063423156738 |
| 2011 | 5.426588535308838 |
| 2012 | 5.39218807220459 |
| 2013 | 5.368719100952148 |
| 2014 | 5.3342366218566895 |
| 2015 | 5.290288925170898 |
| 2016 | 5.252913475036621 |