Year	including construction (constant 2015 US$)
1999	636458893630.507
2000	694820196372.9857
2001	710600124426.0432
2002	720042215780.5486
2003	755961771031.9789
2004	821846361721.0809
2005	868671900337.5543
2006	928807881085.9862
2007	966543307451.1968
2008	1019841318594.0421
2009	1007280358484.6191
2010	1080474923066.1084
2011	1119284545490.9817
2012	1152481553137.7207
2013	1155053128582.0374
2014	1177304581471.1096
2015	1214982152749.2683
2016	1297419535176.0532
2017	1325764907809.2744
2018	1358180265621.192
2019	1367075820652.8904
2020	1318481439547.8572
2021	1405528865036.2915
2022	1539454077804.5774