id,item_id,store_id,base_price,delivery_price,effective_date 27983,27415,29,6880,6930,2024-07-17 27984,27416,29,680,730,2024-07-17 27985,27417,29,680,730,2024-07-17 27986,27418,29,680,730,2024-07-17 27987,27419,29,680,730,2024-07-17 27988,27420,29,680,730,2024-07-17 27989,27421,29,680,730,2024-07-17