id,item_id,store_id,base_price,delivery_price,effective_date 27528,26960,97,6880,6930,2024-07-17 27529,26961,97,680,730,2024-07-17 27530,26962,97,680,730,2024-07-17 27531,26963,97,680,730,2024-07-17 27532,26964,97,680,730,2024-07-17 27533,26965,97,680,730,2024-07-17 27534,26966,97,680,730,2024-07-17