Egypt (121st) has seen by far the greatest overall deterioration in Political Accountability in the Middle East and North Africa over the past decade.
Read MoreBulgaria is 48th in the overall Prosperity Index rankings. Since 2011, Bulgaria has moved up the rankings table by 2 places.
Bulgaria performs most strongly in Economic Quality and Education but is weakest in Social Capital. The biggest improvement compared to a decade ago came in Social Capital.
Visit our Rankings table to see how Bulgaria compares to other countries.