Dollar General和Dollar Tree週四均報告銷售額和門店客流增長。銷售額和客流增長之際，汽油價格上漲促使消費者削減開支。引述“週四，Dollar General和Dollar Tree均報告銷售額和門店客流增長，汽油價格上漲迫使消費者減少支出。”— NYT來源Dollar Tree and Dollar General Report Sales Gains as Shoppers Cut CostsNYT
