Bulgaria [Bulgaria]
- min:
- -1.608
- max:
- 0.575
- avg:
- 0
- σ:
- 0.43
| Period | Value |
|---|
| 1973 | -0.28600358963012695 |
| 1974 | -0.25127339363098145 |
| 1975 | -0.22295761108398438 |
| 1976 | -0.1480417251586914 |
| 1977 | -0.09518051147460938 |
| 1978 | -0.23681354522705078 |
| 1979 | -0.30667710304260254 |
| 1980 | -0.3360743522644043 |
| 1981 | -0.22097206115722656 |
| 1982 | -0.1368403434753418 |
| 1983 | -0.02443408966064453 |
| 1984 | 0.08152055740356445 |
| 1985 | 0.0968012809753418 |
| 1986 | -0.006057262420654297 |
| 1987 | -0.06505107879638672 |
| 1988 | -0.07474899291992188 |
| 1989 | -0.06482601165771484 |
| 1990 | -0.9513068199157715 |
| 1991 | -1.6080596446990967 |
| 1992 | -1.093841314315796 |
| 1993 | -0.12938165664672852 |
| 1994 | -0.18662047386169434 |
| 1995 | -0.04961729049682617 |
| 1996 | -0.3039553165435791 |
| 1997 | -0.08658075332641602 |
| 1998 | 0.09121513366699219 |
| 1999 | 0.15767240524291992 |
| 2000 | 0.17595195770263672 |
| 2001 | 0.19207763671875 |
| 2002 | 0.23761415481567383 |
| 2003 | 0.29351329803466797 |
| 2004 | 0.3303556442260742 |
| 2005 | 0.31034183502197266 |
| 2006 | 0.33109331130981445 |
| 2007 | 0.3763546943664551 |
| 2008 | 0.4455742835998535 |
| 2009 | 0.4840874671936035 |
| 2010 | 0.43279170989990234 |
| 2011 | 0.44429636001586914 |
| 2012 | 0.42087411880493164 |
| 2013 | 0.44112300872802734 |
| 2014 | 0.4460163116455078 |
| 2015 | 0.5208983421325684 |
| 2016 | 0.5751438140869141 |