Year	including construction (current US$)
1991	1939949005812.867
1992	2084907241414.4297
1993	1840490316352.1519
1994	1930395707800.8433
1995	2222199064627.8423
1996	2209041269253.5493
1997	2009325325835.7158
1998	2058140455790.1733
1999	2010146454209.079
2000	1845573590567.637
2001	1854495907282.657
2002	1996100821006.5713
2003	2417647492994.5557
2004	2775758401190.2925
2005	2880099349063.496
2006	3104212516632.0376
2007	3599566640769.5264
2008	3933063054497.825
2009	3351692544968.2266
2010	3344086423063.69
2011	3634316100356.5854
2012	3338073574550.2373
2013	3429089114590.3105
2014	3506205656544.8115
2015	3090876370695.849
2016	3169656519967.402
2017	3357651000781.304
2018	3630617672124.4995
2019	3554359946511.519
2020	3476818374916.9565
2021	3964871893318.8174
2022	3929528283706.8354
2023	4354360080584.3623