Year	including construction (constant 2010 US$)
1991	63738.97901671
1992	63363.7078484083
1993	63540.2733775942
1994	64490.3102691267
1995	67471.7295359664
1996	73925.1933515615
1997	77009.4420449232
1998	78995.2073501454
1999	79625.533560634
2000	82053.1779769929
2001	85218.8775625658
2002	84965.9485774481
2003	86231.3624109592
2004	99897.7311448371
2005	95575.901157504
2006	95453.4575925382
2007	100901.054476247
2008	102879.100812895
2009	95911.8483902535
2010	98701.5892801518
2011	97468.0089244359
2012	97995.075922583
2013	98835.9516263985
2014	99415.9456309641
2015	98963.8364066884
2016	101690.900519592
2017	108077.519538625
2018	113129.925386369