Year	LCU per US$
1960	1.71429
1961	1.71429
1962	1.71429
1963	1.71429
1964	1.71429
1965	1.71429
1966	1.71429
1967	1.761908
1968	2
1969	2
1970	2
1971	1.9724
1972	1.9219
1973	1.959219
1974	2.0531
1975	2.1697
1976	2.6145
1977	2.7
1978	2.7
1979	2.7
1980	2.7
1981	2.7
1982	2.7
1983	2.7
1984	2.7
1985	2.7
1986	2.7
1987	2.7
1988	2.7
1989	2.7
1990	2.7
1991	2.7
1992	2.7
1993	2.7
1994	2.7
1995	2.7
1996	2.7
1997	2.7
1998	2.7
1999	2.7
2000	2.7
2001	2.7
2002	2.7
2003	2.7
2004	2.7
2005	2.7
2006	2.7
2007	2.7
2008	2.7
2009	2.7
2010	2.7
2011	2.7
2012	2.7
2013	2.7
2014	2.7
2015	2.7
2016	2.7
2017	2.7
2018	2.7
2019	2.7
2020	2.7
2021	2.7
2022	2.7
2023	2.7