The number of fish on the government's overfishing list sunk to a new low last year in a sign of healthy U.S. fisheries, federal officials said. The National Oceanic and Atmospheric Administration released an updated analysis of American fisheries late last week via its annual "Status of the Stocks" report, which provides an assessment of the populations of the seafood species fishermen catch and customers buy. The report states that 94% of fish stocks are not subject to overfishing, which is slightly better than a year ago.