Year	LCU per US$
1960	4.93706
1961	4.93706
1962	4.93706
1963	4.93706
1964	4.93706
1965	4.93706
1966	4.93706
1967	4.93706
1968	4.93706
1969	4.93706
1970	4.93706
1971	4.912638
1972	4.480515
1973	3.962495
1974	4.18075
1975	3.949408
1976	4.163825
1977	4.146758
1978	3.9659
1979	3.853267
1980	3.83745
1981	4.315808
1982	4.592192
1983	4.7888
1984	4.983375
1985	5.0278
1986	4.702317
1987	4.849742
1988	5.914767
1989	7.608558
1990	8.957508
1991	18.472875
1992	21.836075
1993	23.345407
1994	35.058501
1995	47.662727
1996	54.748933
1997	57.7073
1998	58.738958
1999	66.573875
2000	75.259792
2001	77.215021
2002	79.6819
2003	77.394975
2004	72.0606
2005	73.276308
2006	72.646617
2007	69.2924
2008	64.5828
2009	72.647417
2010	74.385983
2011	72.937883
2012	77.535967
2013	79.3684
2014	80.579017
2015	100.691433
2016	109.443067
2017	110.973017
2018	116.593792
2019	119.353558
2020	126.7768
2021	135.0644
2022	141.994975
2023	135.842933