Year	+ (-) (current LCU)
1972	3239000000
1973	4518000000
1974	4472000000
1975	3621000000
1976	2187000000
1977	501000000
1978	-2136000000
1979	-480000000
1980	9747000000
1981	17686000000
1982	15690000000
1983	23023000000
1984	26931000000
1985	40377000000
1986	40822000000
1987	26527000000
1988	20414000000
1989	10763000000
1990	13742000000
1991	2931000000
1992	-19408000000
1993	-19966000000
1994	-7614000000
1995	30666000000
1996	66672000000
1997	86377000000
1998	52785000000
1999	83695000000
2000	232165000000
2001	217146000000
2002	140346000000
2003	132999000000
2004	204212000000
2005	294318000000
2006	399223000000
2007	412563000000
2008	512950000000
2009	272844000000
2010	304891000000
2011	392420000000
2012	424803000000
2013	351752000000
2014	295007000000
2015	197423000000
2016	138779000000
2017	176848000000
2018	299449000000
2019	269948000000
2020	-65950000000
2021	429390000000
2022	1500178000000