Year	+ (-) (current LCU)
1998	-3936077000000
1999	-4029770000000
2000	-4788300000000
2001	-4003300000000
2002	-3670400000000
2003	-4011778496500
2004	-2734700000000
2005	-2582295636000
2006	-3700198172000
2007	-4209665000000
2008	-4413011437470
2009	-4335560974810
2010	-4348220000000
2011	-3878610000000
2012	-5718870000000
2013	-7103260000000
2014	-5966143581473.6
2015	-5229144786041.3
2016	-7141480318061.9
2017	-5983484667961.9
2018	-9801611158894.2
2019	-8883459696589.5
2020	-4259969504406.4
2021	1320659431377.9