id,item_id,store_id,base_price,delivery_price,effective_date 28756,28188,25,1690,1740,2024-07-28 28757,28189,25,850,900,2024-07-28 28758,28190,25,850,900,2024-07-28 28759,28191,25,720,770,2024-07-28 28760,28192,25,720,770,2024-07-28