Year	including construction (current US$)
1989	463727883131.4928
1990	466014253671.09576
1991	467302067926.912
1992	401361189606.8952
1993	366782026451.27094
1994	329887247106.26404
1995	307451883327.8703
1996	311848791361.48035
1997	316426026907.87555
1998	297597616315.5176
1999	246748333562.61075
2000	266255139212.60855
2001	263334584228.94086
2002	282868503132.9129
2003	348073839068.3151
2004	474017294591.2506
2005	608195851308.6349
2006	743461440395.3065
2007	956595615598.7325
2008	1190927285766.0027
2009	905243501218.6332
2010	1080845964898.7494
2011	1335693281764.0667
2012	1370935020919.1863
2013	1415058439456.6313
2014	1344087674947.7458
2015	1063042417653.6511
2016	1011088133426.9979
2017	1158131513389.3667
2018	1243625933257.834
2019	1237861442429.1936
2020	1112996807774.3257
2021	1384719820186.591
2022	1610465042869.3484
2023	1587429141399.7986