Year	including construction (constant 2010 US$)
1989	778548015.584357
1990	740810142.14181
1991	720206479.138627
1992	729975234.185734
1993	651683102.82638
1994	730419008.07537
1995	725780216.689098
1996	747930679.946164
1997	895985733.512786
1998	777125168.236878
1999	640138627.187079
2000	706496366.083446
2001	461795693.135935
2002	581385464.333782
2003	881193270.524899
2004	773687483.176312
2005	946092597.577389
2006	847545625.841184
2007	409917900.403768
2008	816502288.021534
2009	771812382.234186
2010	1161000000
2011	1306424495.28937
2012	1455599192.46299
2013	1377053297.4428
2014	1464766352.6245
2015	1144124091.52086
2016	1202981426.64872
2017	1272776850.60565