i.e
(B) If the Commercial ACL and ABC have been exceeded, then a scaled single-year adjustment to the commercial ACT will be made, in the following fishing year. The ACT will be reduced by the exact amount, in pounds, of the product of the overage, defined as the difference between the commercial catch and the commercial ACT, and the payback coefficient. The payback coefficient is the difference between the most recent estimate of biomass and BMSY (i.e., BMSYB) divided by one-half of BMSY. (iii) If biomass is above BMSY. If the most recent estimate of biomass is above BMSY (i.e., B/BMSY is greater than 1.0), then no single-year AM payback is required.