These tables provide an indication of the annual coverage for the main types of tuna fishery data held by the SPC-OFP. The SPC-OFP manage data that are provided directly to the SPC-OFP by their member countries and also manage data provided by WCPFC members (CCMs) and cooperating non-members (CNMs), with the SPC-OFP acting in the role of interim WCPFC data managers.