Despite a strong claim of Vietnamese pangasius processors and exporters, the DOC insisted on selecting Indonesia to be the primary surrogate country for its calculations of the weighted-average dumping margins for Vietnamese pangasius products, while Indonesia is not economically comparable to Vietnam. This leads to higher antidumping duty rates for Vietnam fish. Despite a strong claim of Vietnamese pangasius processors and exporters, the DOC insisted on selecting Indonesia to be the primary surrogate country for its calculations of the weighted-average dumping margins for Vietnamese pangasius products, while Indonesia is not economically comparable to Vietnam. This leads to higher antidumping duty rates for Vietnam fish.