id,item_id,store_id,base_price,delivery_price,effective_date 28517,27949,75,1690,1740,2024-07-28 28518,27950,75,850,900,2024-07-28 28519,27951,75,850,900,2024-07-28 28520,27952,75,720,770,2024-07-28 28521,27953,75,720,770,2024-07-28