Walmart trailed supermarkets amid peak panic-buying - data

LONDON/NEW YORK (Reuters) - Americans increased their visits to supermarkets far more than to Walmart Inc stores as panic-buying peaked in mid-March, a Reuters analysis of foot traffic to retailers in the United States shows.Yet by early May, visits to Walmart had rebounded and were outpacing visits to supermarkets, according to the analysis.The data offers a snapshot of some of the dramatic changes in Americans' shopping patterns in the weeks before and after the United States implemented..