Year current LCU 2004 7517187000 2005 8555152000 2006 9585409000 2007 12044714000 2008 13305870000 2009 14726081000 2010 16762262000 2011 21795517000 2012 25156688000 2013 24799092000 2014 33005008000 2015 35064114000