Year	including construction (constant 2015 US$)
2003	227760343.33131608
2004	270693705.21989024
2005	291737364.30008906
2006	256445254.49615633
2007	286392516.620498
2008	346139318.94838864
2009	331205975.6827976
2010	341895671.0419797
2011	352249634.76299644
2012	380075072.93413365
2013	371936938.0250076
2014	402072209.86672187
2015	426016590.30066854
2016	469312542.35846114
2017	412600754.0395845
2018	407940798.90185064
2019	432677506.0018674
2020	479733652.407111
2021	428729301.93704385