Year current LCU 1990 3758000128 1991 4424000000 1992 4223000100 1993 7772000300 1994 11907999700 1995 9591000100 1996 14453000200 1997 14657999900 1998 16428999700 1999 19100000300 2000 20999999500 2005 16743000000 2006 16469000000 2007 14728000000 2008 13120000000 2009 12974000000 2010 12435000000 2011 13256000000 2012 13947000000 2013 16379000000 2014 17560000000 2015 18493000000 2016 19065000000 2017 18834000000 2018 17683000000 2019 14446000000