Ignoring the impact of exchange rates, DS Smith plc (LON:SMDS)’s full year revenue rose 26% to £7.2bn. This was helped by a 5.4% increase in like-for-like corrugated box volumes, thanks to strong demand among fast moving consumer goods and other consumer-related sectors, which make up about 80% of overall volumes. Price increases offset rising input costs, which meant underlying operating profit was up 29% to £616m, slightly beyond management’s guidance. Q1 2022 hedge fund letters, conferences and more The group’s expecting corrugated box volume growth of 2-4% in the current year, with price i…