Greece's problem says Carney, is that borrowed money simply financed the incomes of the large number of government employees- with one third of the workforce in the public sector- the unemployed and those on state pensions. It was not achieved by increasing productivity or increase in production. Nominal private sector labor costs went up by 62% in Greece from 2000 to 2008, when they increased by 15% in Germany. All this was done by using borrowed money after Greece joined the EU in 2001. And all this reckless borrowing was not visible to ordinary Greeks- worse it was being covered up till 2009 by the government till the IMF's Traa pointed this out. And Greeks still cannot come to terms with what happened.