Japan's imports from the United States included both raw materials and manufactured goods. United States agricultural products were a leading import in 1990 (US$8.5 billion as measured by United States export statistics), made up of meat (US$1.5 billion), fish (US$1.8 million), grains (US$2.4 billion), and soybeans (US$8.8 billion). Imports of manufactured goods were mainly in the category of machinery and transportation equipment, rather than consumer goods. In 1990 Japan imported US$11.1 billion of machinery from the United States, of which computers and computer parts (US$3.9 billion) formed the largest single component. In the category of transportation equipment, Japan imported US$3.3 billion of aircraft and parts (automobiles and parts accounted for only US$1.8 billion).