Year including construction (constant 2015 US$) 2000 593.0930653503369 2001 424.3529632056887 2002 340.50780051362216 2003 321.5212426693064 2004 622.6205571110102 2005 639.0032497534706 2006 689.6450474077853 2007 745.6823231926351 2008 847.4433323666101 2009 1371.4384169326177 2010 1326.3887060423758 2011 1592.0325531106307 2012 2310.19424582124 2013 2852.3604989688693 2014 3074.8495521797786 2015 3068.3097287695973 2016 2794.335075912514 2017 3060.592945868118 2018 3202.3006452808786 2019 3217.9900414629637 2020 3103.98109848693 2021 3453.4387463227076 2022 3411.424088341568