Fewer scampi and langoustine products have been sold in U.K. retail for at-home consumption over the past year, in line with increased prices. 

According to the latest Nielsen ScanTrack data supplied by the U.K. Seafish Authority, scampi sales totaled 4,209 metric tons (MT) for the 52 weeks ending 7 October, 2017, representing a decrease of 3.4 percent year-on-year. In value terms, these sales amounted to...