id,item_id,store_id,base_price,delivery_price,effective_date 33312,32601,80,900,950,2024-11-03 33313,32602,80,900,950,2024-11-03 33314,32603,80,850,900,2024-11-03 33315,32604,80,850,900,2024-11-03 33316,32605,80,850,900,2024-11-03 33317,32606,80,850,900,2024-11-03 33318,32607,80,900,950,2024-11-03 33319,32608,80,850,900,2024-11-03 33320,32609,80,850,900,2024-11-03