Year	LCU per US$
1967	149.582993
1968	296.291992
1969	326
1970	365
1971	393.420013
1972	415
1973	415
1974	415
1975	415
1976	415
1977	415
1978	442.049988
1979	623.059998
1980	626.98999
1981	631.76001
1982	661.419983
1983	909.26001
1984	1025.939941
1985	1110.58
1986	1282.560059
1987	1643.849976
1988	1685.699951
1989	1770.060059
1990	1842.810059
1991	1950.3199
1992	2029.92
1993	2087.1001
1994	2160.75
1995	2248.6001
1996	2342.3
1997	2909.3799
1998	10013.5996
1999	7855.1499
2000	8421.7754
2001	10260.8496
2002	9311.1914
2003	8577.1328
2004	8938.8496
2005	9704.741667
2006	9159.316667
2007	9141
2008	9698.9625
2009	10389.9375
2010	9090.433333
2011	8770.433333
2012	9386.629167
2013	10461.24
2014	11865.211296
2015	13389.412937
2016	13308.326802
2017	13380.833879
2018	14236.938773
2019	14147.671361
2020	14582.203468
2021	14308.143901
2022	14849.853936
2023	15236.88466205