Year	including construction (constant 2010 US$)
1991	52861.7068289599
1992	58078.9101178134
1993	63032.3582501814
1994	67632.7733073457
1995	66342.6579174404
1996	70965.8209715135
1997	74762.984127542
1998	76336.5514590596
1999	79328.290256423
2000	85205.7584893939
2001	87481.213190318
2002	89350.2532625349
2003	93975.0146409993
2004	101215.182571193
2005	103155.92100332
2006	110517.282158995
2007	117266.337319131
2008	115005.05739601
2009	102014.887150798
2010	113586.768470095
2011	113563.280914685
2012	105316.2606746
2013	105696.21874254
2014	109635.027974219
2015	112485.628491461
2016	113306.14962838
2017	119578.378188055
2018	119991.289794175