Year	+ (-) (current LCU)
2003	-206164000000
2004	-179226000000
2005	-182711000000
2012	821749941000
2013	-820008724000
2014	-690518297000
2015	-3109135815000
2016	-2383791432000
2017	-5196415913000
2018	-771302383000
2019	-4102122958000