Year	LCU per US$
1987	2.1E-05
1988	1.9E-05
1989	1.9E-05
1990	2.1E-05
1991	3.9E-05
1992	0.000681
1993	0.022586
1994	0.229073
1995	1.130721
1996	1.829469
1997	1.861658
1998	2.449542
1999	4.130442
2000	5.440233
2001	5.3721
2002	5.326625
2003	5.332688
2004	5.319
2005	5.124729
2006	5.05
2007	5.05
2008	5.267221
2009	7.79124
2010	7.935639
2011	7.967563
2012	7.991029
2013	7.993
2014	11.886659
2015	21.844698
2016	25.551334
2017	26.596606
2018	27.200492
2019	25.845589
2020	26.957524
2021	27.286189
2022	32.342302
2023	36.5738081183