Year	including construction (constant LCU)
1968	31109955400
1969	34007939000
1970	35267016000
1971	37435507000
1972	41354182500
1973	45961953500
1974	48631386700
1975	52169002800
1976	57285126300
1977	60355169200
1978	59854850700
1979	57798448300
1980	57240389900
1981	61611701600
1982	62818317700
1983	68049942299.99999
1984	75032619900
1985	80819514200
1986	89751470800
1987	99023604700
1988	99223104000
1989	104121587900
1990	110982252200
1991	113656535100
1992	120469681800
1993	130276711700
1994	123820076500
1995	134648626599.99998
1996	143939990600
1997	157567375100
1998	167582763800
1999	159016240500
2000	170309630200
2001	152368279200
2002	162429833600
2003	177784157100
2004	202868128500
2005	224433909600
2006	253106113300
2007	272004903000
2008	270145641799.99997
2009	241769379300
2010	269411105100
2011	321480985300
2012	336451383900
2013	372586160400
2014	391664739000
2015	411348473400
2016	430399707500
2017	470579152200
2018	473708020000
2019	461213978300
2020	465066706300
2021	525483293399.99994
2022	522466335200
2023	534711101500