Year current LCU 1984 188849000 1985 199733000 1986 243059000 1987 281459000 1988 328720000 1989 377489000 1990 428885000 1991 465795000 1992 487093000 1993 510534000 1994 544449000 1995 584442000 1996 645619000 1997 719682000 1998 836338000 1999 972730000 2000 1058134000 2001 1159235000 2002 1261677000 2003 1379730000 2004 1530565000 2005 1667820000 2006 1860211000 2007 2232157000 2008 3225061000 2009 3522159000 2010 3831539000 2011 4097902000 2012 4235229000.0000005 2013 4478379000 2014 4684659000 2015 4637321000 2016 5070660000 2017 5423135000 2018 5615231000 2019 5730875000 2020 5213696000 2021 5766493000