Year current LCU 1998 9891739000 1999 13559287000 2000 17079389000 2001 18340868000 2002 17723343000 2003 18944571000 2004 20365661000 2005 19494434000 2006 20633804000 2007 22101799000 2008 23346644000 2009 26948554000 2010 31329393000 2011 34873950000 2012 43075795000 2013 47087469000 2014 50303190000 2015 51949311000 2016 53972981000 2017 54488352000 2018 57325207000 2019 59596599000 2020 73195492000 2021 79034707000 2022 70804330000