Year	LCU per US$
1960	4.76
1961	4.76
1962	4.76
1963	4.75
1964	4.75
1965	4.76
1966	4.76
1967	4.76
1968	4.75
1969	4.75
1970	4.75
1971	4.73
1972	4.37
1973	3.99
1974	3.93
1975	5.76
1976	8.36
1977	8.77
1978	8.97
1979	7.49
1980	7.55
1981	7.55
1982	7.173667
1983	7.05
1984	7.05
1985	7.098
1986	7.151
1987	9.223
1988	8.785
1989	9.041
1990	9.552
1991	10.253
1992	10.569167
1993	10.9569
1994	11.58575
1995	11.77
1996	11.77
1997	11.77
1998	11.77
1999	11.77
2000	11.77
2001	12.242083
2002	12.8
2003	12.8
2004	12.8
2005	12.8
2006	12.8
2007	12.8
2008	12.8
2009	12.8
2010	12.8
2011	14.602008
2012	15.364835
2013	15.36671
2014	15.380394
2015	15.366331
2016	15.368408
2017	15.386969
2018	15.390837
2019	15.382042
2020	15.38127
2021	15.372698
2022	15.386625
2023	15.386794