Year	including construction (constant LCU)
1968	9536052357
1969	10014628330
1970	16360146280
1971	20449713310
1972	25999447230
1973	33429038510
1974	38834897170
1975	33281324480.000004
1976	40806774460
1977	44166847260
1978	42072413390
1979	48547812140
1980	52267391400
1981	53341230470
1982	40043430450
1983	31900204300
1984	31172488890
1985	28539440170
1986	38390799400
1987	41432728000
1988	53028651230
1989	62151782710
1990	82957350360
1991	107492917600
1992	122986125800
1993	135633244199.99998
1994	155525046100
1995	180380811600
1996	210080394900
1997	233599088900
1998	265733622400
1999	294409858600
2000	352703332000
2001	378761547900
2002	402698924900
2003	499337512900
2004	585399596500
2005	656259483900
2006	697243231700
2007	724999671700
2008	794954404700
2009	764523866300
2010	830079712100
2011	974439775700
2012	1057311480000
2013	1095032517000
2014	1170904235000
2015	1281113289000
2016	1392181792000
2017	1474746967000
2018	1559852000000
2019	1614835964000
2020	1611345914000
2021	1775923969000
2022	2102752186000.0002
2023	2070956204000