Year LCU per international $ 1990 2.43880955356133 1991 2.42293971905305 1992 2.50113789980035 1993 2.78437103220537 1994 3.37185644012719 1995 3.83056891277076 1996 4.03085757979533 1997 4.04853384928283 1998 3.9558256964191 1999 3.81687168927116 2000 3.70503350422263 2001 3.62911242184116 2002 3.54630288950053 2003 3.50668602144817 2004 3.54587264409692 2005 3.49044022428434 2006 3.43713264925811 2007 3.50276882135539 2008 3.57314024134004 2009 3.55977853540667 2010 3.61354928627537 2011 3.69751739501953 2012 3.63801272581927 2013 3.78034775362758 2014 3.85675674416967 2015 3.90779177599669 2016 3.95164647678857 2017 3.96364045143127 2018 4.02000761032104 2019 4.04500198364258 2020 4.04152488708496 2021 4.01282787322998 2022 3.7888129475313 2023 3.64756438294305