The MAFSI Business Barometer, which tracks quarterly year-over-year sales trends reported by members of the Manufacturers’ Agents Association for the Foodservice Industry, rose 17.3% 4Q-21, continuing a trend of double-digit gains that began 2Q-21. The rate of gain improved from 3Q-21 when sales rose 15.4%. Looking forward, the reps forecast sales for 1Q-22 will…