Year	including construction (constant 2010 US$)
1995	16752.9848492186
1996	17071.089477474
1997	17476.2897797274
1998	17848.3915823694
1999	18882.8603976114
2000	19474.9054967955
2001	19680.3082194698
2002	21450.8867063089
2003	22486.9884976628
2004	23822.0016399163
2005	23932.5818839308
2006	24696.7835868486
2007	24984.6296381043
2008	24347.6523985136
2009	25537.1062864867
2010	28317.3293147733
2011	30458.6652727662
2012	30948.6760716289
2013	30637.1432685874
2014	31655.1627490548
2015	32650.3363104247
2016	31369.0267887261