Year	including construction (current LCU)
1977	24560000
1978	23400000
1979	27650000
1980	34970000
1981	37760000
1982	43590000
1983	44830000
1984	46320000
1985	49680000
1986	64090000
1987	74980000
1988	106620000
1989	116240000
1990	140620000
1991	134100000
1992	144120000
1993	151070000
1994	155330000
1995	176020000
1996	182690000
1997	196380000
1998	213570000
1999	246520000
2000	305320000
2001	378120000
2002	371370000
2003	308610000
2004	310720000
2005	328730000
2006	402820000
2007	432410000
2008	460700000
2009	485580000
2010	474010000
2011	472700000
2012	415990000
2013	465460000
2014	549580000
2015	587670000
2016	666400000
2017	750160000
2018	713610000
2019	756830000
2020	552160000
2021	523409999.99999994
2022	576360000
2023	574750000