Congo [Congo]
- min:
- 4.425
- max:
- 4.715
- avg:
- 4.592
- σ:
- 0.068
| Period | Value |
|---|
| 1973 | 4.612398624420166 |
| 1974 | 4.6524858474731445 |
| 1975 | 4.630194664001465 |
| 1976 | 4.616537570953369 |
| 1977 | 4.599326133728027 |
| 1978 | 4.588828086853027 |
| 1979 | 4.620645046234131 |
| 1980 | 4.644724369049072 |
| 1981 | 4.655017375946045 |
| 1982 | 4.672123908996582 |
| 1983 | 4.704934597015381 |
| 1984 | 4.714606761932373 |
| 1985 | 4.715185165405273 |
| 1986 | 4.614589691162109 |
| 1987 | 4.608938694000244 |
| 1988 | 4.581112384796143 |
| 1989 | 4.574586868286133 |
| 1990 | 4.572325706481934 |
| 1991 | 4.551476955413818 |
| 1992 | 4.569591999053955 |
| 1993 | 4.535575866699219 |
| 1994 | 4.480299472808838 |
| 1995 | 4.4755635261535645 |
| 1996 | 4.506100654602051 |
| 1997 | 4.476588249206543 |
| 1998 | 4.4247355461120605 |
| 1999 | 4.4697675704956055 |
| 2000 | 4.543737888336182 |
| 2001 | 4.520439147949219 |
| 2002 | 4.5227885246276855 |
| 2003 | 4.521727561950684 |
| 2004 | 4.557063102722168 |
| 2005 | 4.6078996658325195 |
| 2006 | 4.6218461990356445 |
| 2007 | 4.568994998931885 |
| 2008 | 4.5944414138793945 |
| 2009 | 4.584889888763428 |
| 2010 | 4.659536838531494 |
| 2011 | 4.685243129730225 |
| 2012 | 4.6643877029418945 |
| 2013 | 4.648810863494873 |
| 2014 | 4.618419170379639 |
| 2015 | 4.6215739250183105 |
| 2016 | 4.623666763305664 |