Year	including construction (current US$)
1994	324691358.02469134
1995	479709231.73539877
1996	716013623.0728337
1997	925968365.4968467
1998	1129238583.6419144
1999	1141424287.570235
2000	1199153029.4037287
2001	1214510674.121318
2002	1333222979.8332186
2003	1684487677.53149
2004	2055023023.1018243
2005	2405363885.0349903
2006	2705486853.718109
2007	3435415041.116079
2008	4434438389.569771
2009	4034941270.311409
2010	3856771605.0218725
2011	4137763169.2108455
2012	3724971718.751026
2013	4058245233.8717394
2014	4111941643.0544934
2015	3564083647.671778
2016	3824665934.069663
2017	4237254322.319436
2018	4857047589.447099
2019	4752741994.383792
2020	4809258169.915607
2021	5870686245.69577
2022	6051045378.80931
2023	6300287474.65044