Year	including construction (current US$)
1986	685854806.906531
1987	701676577.5176382
1988	796589267.8909767
1989	807239131.0157338
1990	922947435.0300695
1991	921937451.7206045
1992	882758118.9394982
1993	932110947.897994
1994	850023596.85713
1995	1038277244.1110476
1996	1149045762.324824
1997	1089328240.7832193
1998	1107171610.0431607
1999	998824440.5845616
2000	940012089.2344613
2001	900206571.571423
2002	924050210.3974568
2003	1093344467.0690737
2004	1109113822.4488828
2005	941627228.1479582
2006	1446428387.220199
2007	1932719910.0302067
2008	2293502158.4078526
2009	2168803055.6842437
2010	2214618252.9858637
2011	2212931661.3370576
2012	2411847423.7333846
2013	2482888209.7629275
2014	2606694657.916826
2015	2315042101.4715304
2016	2587713336.5361843
2017	3268169144.699708
2018	3953252664.6784167
2019	3950964362.2508793
2020	4017007000.66008
2021	4640102889.629894
2022	6055163271.647979
2023	7399689730.719481