Net inflow (as % of GDP): 2.99% in 2016 Net inflow (as % of GDP): 1.32% in 2015 Net inflow (as % of GDP): 3.17% in 2014 Net inflow (as % of GDP): 0.15% in 2013 Net inflow (as % of GDP): 1.47% in 2012 Net inflow (as % of GDP): 3.50% in 2011 Net inflow (as % of GDP): 3.84% in 2010 Net inflow (as % of GDP): 3.21% in 2009 Net inflow (as % of GDP): 2.75% in 2008 Net inflow (as % of GDP): 5.84% in 2007 Net inflow (as % of GDP): 6.26% in 2006 Net inflow (as % of GDP): 3.63% in 2005