Year	including construction (constant 2015 US$)
1991	4626.386814774521
1992	4863.331398757817
1993	5053.0980696253955
1994	5234.021324820304
1995	5318.561586453175
1996	5805.4147991195905
1997	6070.170809935245
1998	6282.955814499529
1999	6384.546828378725
2000	6652.697287998244
2001	7555.947154267684
2002	7136.590690712115
2003	7563.600657899284
2004	7883.625558732566
2005	7842.5841568450605
2006	12128.254975806829
2007	12815.772535891158
2008	13217.105354678948
2009	14412.46780897704
2010	15038.276441241112
2011	15377.908310478513
2012	15365.982955257427
2013	15650.556160245216
2014	15866.86834618694
2015	16193.057892164563
2016	15765.628473417633
2017	17126.72739256827
2018	18100.456344756283
2019	18448.792163808565
2020	16545.08992542732
2021	20445.607682110738
2022	20681.655262474833