The assortment of export products changed dramatically during the postwar era. Before the war, raw materials and agricultural products accounted for nearly all export income, but in the 1970s and 1980s, the primary exports were metallurgical products, especially iron and steel; machinery, including machine tools, locomotives and rolling stock, ships, oil-field equipment, aircraft, weapons, and electronic equipment; refined oil products; chemical fertilizers; processed wood products; and agricultural commodities (see table 7, Appendix).
Data as of July 1989