Collins Foods International’s earnings were up 23%...

Collins Foods International’s earnings were up 23% to $6.76 million for the first quarter from the year-ago period. The Los Angeles-based operator and franchiser of fast-food restaurants said sales increased 14% to $138.86 million. The company said all four of its divisions--Sizzler, Kentucky Fried Chicken, Naugles and international--contributed to the improvement.