Year	constant LCU
1969	3600026000
1970	3721940000
1971	3848490000
1972	6635414000
1973	6097228000
1974	4020324000
1975	3667461000
1976	2863137000
1977	4769061000
1978	6037761000
1979	6134626000
1980	-171000
1981	-170000
1982	-167000
1983	-171000
1984	-176000
1985	-181000
1986	-186000
1987	-189000
1988	-196000
1989	-726000
1990	-371000
1991	23000
1992	-1000
1993	-282000
1994	-254000
1995	0
1996	0
1997	0
1998	0
1999	0
2000	0
2001	0
2002	0
2003	0
2004	0
2005	0
2006	0
2007	0
2008	0
2009	0
2010	0
2011	0
2012	0
2013	0
2014	0
2015	0
2016	0
2017	0
2018	0
2019	0
2020	0
2021	0
2022	0
2023	0