Bulgaria [Bulgaria]
- min:
- -1.334
- max:
- 1.172
- avg:
- -0
- σ:
- 1.027
| Period | Value |
|---|
| 1973 | -1.1571593284606934 |
| 1974 | -1.1494126319885254 |
| 1975 | -1.1646089553833008 |
| 1976 | -1.1008405685424805 |
| 1977 | -1.059751033782959 |
| 1978 | -1.2160091400146484 |
| 1979 | -1.3106789588928223 |
| 1980 | -1.3337562084197998 |
| 1981 | -1.2632298469543457 |
| 1982 | -1.2063336372375488 |
| 1983 | -1.1176137924194336 |
| 1984 | -1.020045280456543 |
| 1985 | -1.0329642295837402 |
| 1986 | -1.1284360885620117 |
| 1987 | -1.204050064086914 |
| 1988 | -1.223273754119873 |
| 1989 | -1.2026019096374512 |
| 1990 | -0.37149477005004883 |
| 1991 | -1.1056783199310303 |
| 1992 | -0.5969746112823486 |
| 1993 | 0.5427403450012207 |
| 1994 | 0.4324512481689453 |
| 1995 | 0.5613458156585693 |
| 1996 | 0.3698592185974121 |
| 1997 | 0.6504068374633789 |
| 1998 | 0.8010246753692627 |
| 1999 | 0.8585448265075684 |
| 2000 | 0.941192626953125 |
| 2001 | 0.9529867172241211 |
| 2002 | 0.9702973365783691 |
| 2003 | 1.0052142143249512 |
| 2004 | 1.041947841644287 |
| 2005 | 0.9758470058441162 |
| 2006 | 0.9877820014953613 |
| 2007 | 1.0066838264465332 |
| 2008 | 1.0661718845367432 |
| 2009 | 1.099773645401001 |
| 2010 | 1.0713515281677246 |
| 2011 | 1.1029469966888428 |
| 2012 | 1.076361894607544 |
| 2013 | 1.0938796997070312 |
| 2014 | 1.0731816291809082 |
| 2015 | 1.110464334487915 |
| 2016 | 1.1724557876586914 |