Year	including construction (current LCU)
1970	964146100
1971	1171202400
1972	1313164300
1973	1402199700
1974	1583588400
1975	1809133000
1976	1918911900
1977	1997155900
1978	2325058300
1979	2418059000
1980	2430933700
1981	2846605200
1982	3006156700
1983	3211832600
1984	3563623600
1985	3603350600
1986	3502123500
1987	3205759100
1988	3463367000
1989	3595701700
1990	3739065500
1991	3031948500
1992	2747889100
1993	2696888700
1994	3560819000
1995	4281107700
1996	6676000000
1997	6995700000
1998	6670600000
1999	7202700000
2000	7804900000
2001	7877000000
2002	7961400000
2003	8079900000
2004	8419800000
2005	9179866100
2006	11711400000
2007	13201700000
2008	13612400000
2009	14033000000
2010	14727000000
2011	15356000000
2012	17091000000
2013	17860000000
2014	17867000000
2015	19477500000
2016	20962931053.7
2017	23589549691.7406
2018	24890354394.8232
2019	25391000000
2020	24710100000
2021	127294400000
2022	150569500000