Year	constant LCU
1960	3327600896
1961	3211000832
1962	3449500672
1963	3522300928
1964	3435200768
1965	3621400064
1966	4044000000
1967	4499197952
1968	4650601984
1969	4638498816
1970	4607397888
1971	4579388928
1972	6081200128
1973	5985800192
1974	6135603200
1975	6696899072
1976	8796889088
1977	14204000256
1978	17696000000
1979	14158000128
1980	25215399936
1981	18357800960
1982	21058000896
1983	17400999936
1984	19594799104
1985	26033600512
1986	18792200192
1987	21187198976
1988	14428199936
1989	17552199680