Year including construction (current LCU) 1978 62100000 1979 60700000 1980 92175563.37356 1981 81525593.25803 1982 67252426.81187 1983 70784723.02726 1984 88717028.8496 1985 81734908.1373 1986 87140736.5873 1987 118796758.535 1988 135484724.6745 1989 151091546.5801 1990 255815547.360561 1991 279549256.320533 1992 319539306.642589 1993 353734206.190441 1994 327640440.279352 1995 347634740.002976 1996 364204377.351085 1997 357177974.00808096 1998 381367443.636228 1999 401999089.48513305 2000 515930065.371109 2001 488218409.114973 2002 493699225.884172 2003 451906454.101294 2004 488876513.36244804 2005 502519230.310596 2006 603084067.093148 2007 684793782.097956 2008 702042254.0530031 2009 653606118.67139 2010 630146093.130018 2011 681381297.1427771 2012 601615346.219245 2013 638975461.716445 2014 676203266.453403 2015 651927777.570979 2016 705152026.729913 2017 652885523.03045 2018 639136159.408665 2019 683162034.6467791 2020 679721901.1567651 2021 835474424.374514 2022 880946810.1264119 2023 864000000