oil tanker, 108 chemical, 68 combination ore/oil, 2 bulk, 1 passenger cargo Airports: total: 435 usable: 411 with permanent-surface runways: 3 with permanent-surface runways: 5 with permanent-surface runways: 3 with permanent-surface runways: 9 with runways 1,220-2,439 m: 1 with runways 2,440-3,659 m: 37 with runways 1,220-2,439 m: 18 Telecommunications: excellent domestic,
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