Year	LCU per US$
1984	8.58
1985	8.58
1986	8
1987	8
1988	8
1989	8
1990	8
1991	14.4
1992	75.0325
1993	102.0625
1994	94.623333
1995	92.6975
1996	104.498917
1997	146.7
1998	151.16
1999	138.1
2000	144.008
2001	143.66
2002	140.4058
2003	120.7767
2004	102.6706
2005	99.870254
2006	98.103377
2007	90.427894
2008	83.894604
2009	94.97812
2010	103.936667
2011	100.895833
2012	108.184167
2013	105.669167
2014	105.48
2015	125.961667
2016	124.1425
2017	119.0997
2018	107.989167
2019	109.850833
2020	108.65
2021	103.52
2022	113.041667
2023	100.645