id,item_id,store_id,base_price,delivery_price,effective_date 28109,27541,15,1690,1740,2024-07-28 28110,27542,15,760,810,2024-07-28 28111,27543,15,760,810,2024-07-28 28112,27544,15,640,690,2024-07-28 28113,27545,15,640,690,2024-07-28