Year including construction (current LCU) 1995 18254125000 1996 19438268000 1997 20572606000 1998 22798492000 1999 25589704999.999996 2000 26480478000 2001 29423288000 2002 31774684000 2003 36706844000 2004 39409585000 2005 35474078000 2006 43544521000 2007 41881206000 2008 37895158000 2009 36374727000 2010 33397220000 2011 29229862000 2012 27889332000 2013 27090492000 2014 25025131000 2015 25572295000 2016 25357526000 2017 24286522000 2018 24470907000 2019 24485470000 2020 24202939000 2021 27366916000 2022 34759467000 2023 34489487000