register now for free unlimited access to reuterscom register signage is seen on a thg warehouse building in manchester britain january 18 2022 reutersphil noble sept 15 reuters  british ecommerce group thg thgl reported a fall in its interim core earnings on thursday weighed down by higher commodity prices on the back of stubborn inflation the companys adjusted core earnings for the six months ended june 30 slumped 60 to 323 million pounds 3719 million reporting by radhika anilkumar in bengaluru editing by sherry jacobphillips