Year % of gross capital formation 2005 1.175418832822066 2006 0.9805301996039113 2007 0.8525137161948124 2008 0.618259163325877 2009 0.5660593979375603 2010 1.3701799638198748 2011 0.35866259621791946 2012 0.1568540107049046 2013 0.06960038092989994 2014 0.008321718283211234 2015 0.22996556275985017 2016 0.36866106963875145 2017 0.40479026176120714 2018 0.41042614794987 2019 5.069692374036486