Year	including construction (constant 2010 US$)
1997	2617532109.06679
1998	2692219054.63795
1999	2754115118.0667
2000	2896873029.84789
2001	2956789378.66333
2002	2839667268.32442
2003	2841974167.22603
2004	3068393330.41682
2005	3161442768.96702
2006	3329325573.53015
2007	3374774225.22491
2008	3434959554.02089
2009	2970771728.7541
2010	2934864777.14134
2011	3047499452.33354
2012	3136001392.00001
2013	3333003961.4366
2014	3460594224.09904
2015	3628886521.94035
2016	3801343435.75863