Year	including construction (constant 2015 US$)
1979	670876566.2696074
1980	678923346.9913948
1981	703620940.8824761
1982	686121612.0536731
1983	636602770.6405967
1984	650692644.8480792
1985	617496172.8440301
1986	673068160.9086541
1987	602021136.9721525
1988	573373825.8914994
1989	702423047.9656404
1990	729103716.2929262
1991	708981221.4398639
1992	759633808.2667096
1993	796062467.8722645
1994	848141820.8314395
1995	865547943.8938702
1996	903337537.9781026
1997	899616718.1821963
1998	909150135.0104654
1999	966172946.6631955
2000	967747508.8866112
2001	1036468369.9361596
2002	1070293823.9391108
2003	1074945549.894954
2004	1137028302.9443433
2005	1095467185.6083643
2006	1120163136.6432505
2007	1101260418.090859
2008	1216458134.3683126
2009	1187693842.8694837
2010	1222697073.9423873
2011	1216461167.7940035
2012	1179081426.6164355
2013	1165833152.5716329
2014	1212486902.0576127
2015	1271182806.9371476
2016	1369028202.7097745
2017	1428583230.6134908
2018	1452210781.7367709
2019	1480249685.244567
2020	1356395336.4982162
2021	1288280111.427254
2022	1342493929.383052
2023	1517507611.412525