id,item_id,store_id,base_price,delivery_price,effective_date 28448,27880,149,1690,1740,2024-07-28 28449,27881,149,760,810,2024-07-28 28450,27882,149,760,810,2024-07-28 28451,27883,149,640,690,2024-07-28 28452,27884,149,640,690,2024-07-28