Year	including construction (current US$)
1990	299709460227.2727
1991	305311322751.32275
1992	310578009828.0098
1993	273285320935.81287
1994	299652476277.93085
1995	327490926305.82294
1996	347678627145.0858
1997	368814669286.18207
1998	379955283206.35974
1999	380994984630.3187
2000	376795279164.77527
2001	358255362026.7742
2002	380224820143.8849
2003	428159999999.99994
2004	490170267301.3548
2005	515419999999.99994
2006	545241950321.9871
2007	609995998399.3597
2008	585693014705.8823
2009	447697460663.6548
2010	462003310289.8269
2011	488154247492.1133
2012	495441895341.9683
2013	518589094919.0972
2014	558656325089.7979
2015	529781369151.17126
2016	473121380621.19135
2017	477203037543.32605
2018	513981373938.4316
2019	506376253971.3337
2020	469095126370.90063
2021	521880476802.05334
2022	514483073136.5147
2023	565608445024.8373