Year	LCU per US$
1992	4.5833
1993	5.2292
1994	6.16
1995	6.4
1996	6.3567
1997	7.1999
1998	7.36193
1999	8.152633
2000	9.625
2001	11.309452
2002	13.958194
2003	13.877891
2004	13.7875
2005	15.367917
2006	15.375
2007	15.375
2008	15.375
2009	15.375
2010	15.375
2011	15.375
2012	15.375
2013	15.375
2014	15.375
2015	15.375
2016	15.35
2017	15.075
2018	15.075
2019	15.075
2020	15.075
2021	15.075
2022	15.075
2023	15.075