Year	including construction (constant 2010 US$)
2002	3508.11305073198
2003	3532.29453386942
2004	3539.90095968081
2005	3581.9882717233
2006	3497.879261611
2007	3507.88450411326
2008	3868.54823091304
2009	3863.90942165131
2010	3975.98553225738
2011	3911.50881913211
2012	3518.86723876615
2013	3659.35445777753
2014	3694.36321165662
2015	3476.50421372216
2016	3414.96730288793
2017	3505.28848142551
2018	3303.10217437215