Year including construction (current LCU) 1970 1997400000 1971 2158700000 1972 2331000000 1973 2831500000 1974 3295200000 1975 4171500000 1976 4541400000 1977 6003090000 1978 7857300000 1979 10363300000 1980 9660500000 1981 11090100000 1982 13035500000 1983 14576500000 1984 14867000000 1985 16407700000 1986 16640900000.000002 1987 21965100000 1988 22513000000 1989 30511000000 1990 33593000000 1991 37156000000 1992 42832429100 1993 45861257200 1994 45745999900 1995 41978998800 1996 31000000000 1997 47616399400 1998 58794521400 1999 73408706400 2000 97484885000 2001 113380072300 2002 121411904500 2003 133723102600.00002 2004 164473342900 2005 204592000000 2006 200615000000 2007 251721000000 2008 294606000000 2009 370793000000 2010 384815000000 2011 417564000000 2012 530150000000 2013 594166000000 2014 648600000000 2015 574105000000 2016 597806900000 2017 602980700000 2018 601398600000 2019 607995250700 2020 634969900400 2021 700915685600 2022 847801530900 2023 873956211300