Year	LCU per US$
1960	1.7143
1961	1.7143
1962	1.7143
1963	1.7143
1964	1.7143
1965	1.7143
1966	1.7143
1967	1.7619
1968	2
1969	2
1970	2
1971	1.9749
1972	1.9213
1973	1.9592
1974	2.0532
1975	2.1698
1976	2.6147
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