Year current LCU 1986 130388000 1987 151149000 1988 149566000 1989 231126000 1990 270155000 1991 334854000 1992 396838000 1993 448022000 1994 478100000 1995 517802000 1996 461497000 1997 428176000 1998 578007000 1999 593161000 2000 554172000 2001 700601000 2002 746906000 2003 700915000 2004 722775000 2005 675555000 2006 757019000 2007 858988000 2008 1429124000 2009 1576887000 2010 1472522000 2011 1493405000 2012 1563051000 2013 1216029000 2014 1289640000 2015 1611022000 2016 1892421000 2017 1824166000 2018 1917887000 2019 1928044000 2020 2353836000 2021 3130584000 2022 3240382000