Year	+ (-) (current LCU)
1972	9540000000
1973	7110000000
1974	4370000000
1975	5150000000
1976	14090000000
1977	9110000000
1978	-1730000000
1979	-16190000000
1980	-22040000000
1981	-31630000000
1982	-32030000000
1983	-48350000000
1984	-39000000000
1985	-36490000000
1986	-29240000000
1987	16980000000
1988	30110000000
1989	47780000000
1990	46840000000
1991	-5170000000
1992	-55020000000
1993	-202520000000
1994	-184280000000
1995	-126019000000
1996	-54023000000
1997	-22332000000
1998	21514000000
1999	21733000000
2000	74300000000
2001	40867000000
2002	-22465000000
2003	-24824000000
2004	4602000000
2005	41333000000
2006	61478000000
2007	106459000000
2008	68931000000
2009	-20442000000
2010	-8557000000
2011	568000000
2012	-34043000000
2013	-52180000000
2014	-44760000000
2015	15985000000
2016	69392000000
2017	76160000000
2018	70620000000
2019	74068000000
2020	-150347000000
2021	-35738000000
2022	44224000000