Troika's forecasting skills

Source: http://www.zerohedge.com/news/2012-11-14/why-troikas-forecasts-are-total-joke-one-easy-chart

Recently, Zerohedge has published this graph that displays the forecast of the Greek GDP according to Troika and the reality as presented frankly and cynically by numbers. Numbers are not actually needed for someone to be certain that the Greek economy is on a free fall acting at the same time as a catalyst for social deterioration but…well, there they are!!!