Year including construction (constant LCU) 1992 5428868500 1993 4064371800 1994 2956582400 1995 2560529300 1996 2747369800 1997 3234443800 1998 3813630500 1999 3914161900 2000 3396026400 2001 3677341500 2002 4092273100 2003 4565143900 2004 5016810100 2005 7328700000 2006 11006316800 2007 14673820500 2008 16085099500 2009 17758865400 2010 18436797400 2011 17408991200 2012 17245692800 2013 18024803700 2014 18051996600 2015 17703910100 2016 16970536300 2017 16368679200 2018 16260153900 2019 16402784899.999998 2020 15421615100 2021 15747339800 2022 15827990700 2023 16040219500