Year	+ (-) (current LCU)
1975	-623000000
1976	-1245000000
1977	-463000000
1978	-331000000
1979	-904000000
1981	189000000
1982	-1878000000
1983	-118000000
1984	-1015000000
1985	-1045000000
1986	-1670000000
1987	-240000000
1988	-2084000000
1989	-289000000
1990	-1875000000
1991	2751000000
1992	-1634000000
1993	6569000000
1994	5257000000
1995	7021000000
1996	-3213000000
1997	-4329000000
2002	-25558000000
2003	-24283000000
2004	-27228000000
2005	-34727100000
2006	-44279800000
2007	-33947700000
2008	-56960880000
2009	-68399200000
2010	-93317400000
2011	-138240600000
2012	-167557000000
2013	-235073000000
2014	-234890400000
2015	-262171000000