id,item_id,store_id,base_price,delivery_price,effective_date 28263,27695,125,1690,1740,2024-07-28 28264,27696,125,850,900,2024-07-28 28265,27697,125,850,900,2024-07-28 28266,27698,125,720,770,2024-07-28 28267,27699,125,720,770,2024-07-28