Year	including construction (current LCU)
1968	20155800
1969	19413700
1970	21656000
1971	24618000
1972	26550600
1973	34874400
1974	65384800
1975	60445400
1976	69234100
1977	78846900
1978	83825400
1979	107793800
1980	130047700
1981	140286000
1982	132929700
1983	122948000
1984	196478400
1985	210036700
1986	231769000
1987	314679600
1988	425027000
1989	807210500
1990	1316214500
1991	1624822800
1992	2127300600
1993	2653930000
1994	3545316800
1995	5152818900
1996	13175925500
1997	19442156000
1998	20292303000
1999	24889518000
2000	36964103000
2001	38166816000
2002	50312797000
2003	65559165000
2004	108709717000
2005	161434817000
2006	204556688000
2007	243748867000
2008	342946804000
2009	288648653000
2010	492235489000
2011	660174905000
2012	738572944000
2013	1004479793000
2014	1128976813000