id,item_id,store_id,base_price,delivery_price,effective_date 28223,27655,133,1690,1740,2024-07-28 28224,27656,133,850,900,2024-07-28 28225,27657,133,850,900,2024-07-28 28226,27658,133,720,770,2024-07-28 28227,27659,133,720,770,2024-07-28