Note: The set of 43 countries in this figure and all subsequent figures comprises industrialized countries and countries in transition, namely, Albania, Australia, Austria, Belarus, Belgium, Bosnia Herzegovina, Bulgaria, Canada, Croatia, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Ireland, Iceland, Italy, Japan, Latvia, Lithuania, Luxemburg, Macedonia, Moldova, Netherlands, New Zealand, Norway, Poland, Portugal, Romania, Russia, Slovak Republic, Slovenia, Sweden, Switzerland, South Korea, Spain, Turkey, Ukraine, United Kingdom and United States of America
Source: Binder (2002)
Source: Busch and Jörgens (2004)
Source: Busch and Jörgens (2004)
Source Busch and Jörgens (2004)
Source: Busch and Jörgens (2004)