Year	LCU per US$
1960	4.76
1961	4.76
1962	4.86
1963	5.95
1964	5.95
1965	4.76
1966	4.76
1967	4.86
1968	5.95
1969	5.95
1970	5.95
1971	5.93
1972	5.97
1973	6.4
1974	6.65
1975	7.01
1976	8.41
1977	8.87
1978	15.61
1979	15.57
1980	16.53
1981	19.25
1982	20.81
1983	23.53
1984	25.44
1985	27.16
1986	28.02
1987	29.44
1988	31.81
1989	36.05
1990	40.06
1991	41.37
1992	43.83
1993	48.32
1994	49.42
1995	51.25
1996	55.27
1997	58.99
1998	64.45
1999	70.64
2000	77.01
2001	89.36
2002	95.66
2003	96.52
2004	101.19
2005	100.5
2006	103.914446
2007	110.623233
2008	108.333763
2009	114.944783
2010	113.06448
2011	110.565208
2012	127.603354
2013	129.069031
2014	130.564685
2015	135.856913
2016	145.581667
2017	152.446414
2018	162.464859
2019	178.744925
2020	185.5926
2021	198.7643
2022	324.5506
2023	327.5331