Year	constant LCU
1970	27338700800
1971	26879299584
1972	28558999552
1973	27295299584
1974	17648500736
1975	30559199232
1976	31655999488
1977	42828001280
1978	44397998080
1979	41786998784
1980	43521998848
1981	49769000960
1982	51178999808
1983	44925001728
1984	50759999488
1985	55593000960
1986	54868000768
1987	59377999872
1988	61425000448
1989	59776999424
1990	60570001408