摘要：Estimates of the numbers of purse-seine sets of each type (associated with dolphins, associated with floating objects, and unassociated)
in the EPO during the 1990-2007 period, and the retained catches of these sets, are shown in Table A-7 and in Figure 1. The
estimates for vessels ≤363 t carrying capacity were calculated from logbook data in the IATTC statistical data base, and those for
vessels >363 t carrying capacity were calculated from the observer data bases of the IATTC, Colombia, Ecuador, the European Un
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