What percentage of EPA, DHA and vitamins do the omega-3 capsules contain?

The composition of the omega-3 total with fish oil (values calculated to one tbsp (8 ml)):

EPA (eicosapentaenoic acid) = 856 mg,
DHA (docosanhexaenoic acid) = 368 mg,
Vitamin E = 2.4 mg (mixed tocopherol).