14%, UK 7%, CARICOM 5% (1991) Imports: $9.2 billion (f.o.b., 1992 est.) commodities: rice, mineral fuels, crude oil 2,800 km, petroleum products 357 km Ports: Chiba, Muroran, Kitakyushu, Kobe, Tomakomai, Nagoya, Osaka, Tokyo, Yokkaichi, Yokohama, Kawasaki, Niigata, Fushiki-Toyama, Shimizu, Himeji, Wakayama-Shimozu, Shimonoseki, Tokuyama-Shimomatsu Merchant marine: 1 cargo ship (1,000 GRT or over) totaling 6,413 GRT/6,699 DWT; includes 457 cargo, 82 container, 3 barge carrier, 499 oil tanker, 27 chemical tanker, 1 specialized tanker Airports: total: 3 usable: 3 with runways 1,220-2,439 m: 5 with runways 2,440-3,659 m: 4 with
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