Year current LCU 2005 2435486632300 2006 2841788000000 2007 3561010820000 2008 4443218000000 2009 5217463000000 2010 5904992000000 2011 6460148859100 2012 8328892000000 2013 7760366000000 2014 7786376000000 2015 6669848000000 2016 5980246000000 2017 6000753000000 2018 6141046000000 2019 6166803000000