id,item_id,store_id,base_price,delivery_price,effective_date 27521,26953,98,6880,6930,2024-07-17 27522,26954,98,680,730,2024-07-17 27523,26955,98,680,730,2024-07-17 27524,26956,98,680,730,2024-07-17 27525,26957,98,680,730,2024-07-17 27526,26958,98,680,730,2024-07-17 27527,26959,98,680,730,2024-07-17