Year	+ (-) (current LCU)
1990	-187280000000
1991	-151780000000
1992	-59770000000
1993	-52780000000
1994	-97730000000
1995	11270000000
1998	84710000000
1999	7660000000
2012	-236747600000
2013	-480416000000
2014	-506300000000
2015	-445600000000
2016	-1035800000000
2017	-687500000000
2018	-472597492350.18
2019	-760482795886.87
2020	-767178946047.2
2021	-686909867215.1