Section 01 Live animals; animal products. 03 Fish and crustaceans, mollusc and other aquatic invertebrates 03 02 Fish, fresh or chilled (excl. those of 03.04) 03 02 36 Tunas, skipjack tuna, excl. 0302.91.00 to 0302.91.00: Southern bluefin tunas (Th. mac Commodity Code Description 03 02 36 00 Tunas, skipjack tuna, excl. 0302.91.00 to 0302.91.00: Southern bluefin tunas (Th. mac