Year	LCU per US$, period average
1960	3.579999999
1961	3.579999999
1962	3.689999999
1963	3.819999999
1964	3.819999999
1965	3.819999999
1966	3.819999999
1967	3.819999999
1968	3.819999999
1969	3.819999999
1970	3.819999999
1971	3.819999999
1972	3.819999999
1973	3.823249999
1974	3.73291666566667
1975	3.699999999
1976	3.85266666566667
1977	3.924999999
1978	3.924999999
1979	3.924999999
1980	3.924999999
1981	3.924999999
1982	3.924999999
1983	3.924999999
1984	3.92499999958333
1985	3.925
1986	3.925
1987	3.925
1988	11.225
1989	11.225
1990	11.225
1991	11.225
1992	11.225
1993	11.225
1994	11.225
1995	11.225
1996	11.225
1997	11.225
1998	11.225
1999	11.225
2000	11.225
2001	11.225
2002	11.225
2003	11.225
2004	11.225
2005	11.225
2006	11.225
2007	11.225
2008	11.225
2009	11.225
2010	11.225
2011	48.3366666666667
2012	64.5808333333333
2013	108.733333333333
2014	154.13
2015	237.029166666667
2016	460.275833333333
2017	492.610833333333
2018	436.5
2019	436.5
2020	877.945250896057
2021	1256
2022	2505.74691085873