id,item_id,store_id,base_price,delivery_price,effective_date 29559,28991,21,1090,1140,2024-09-15 29560,28992,21,1690,1740,2024-09-15 29561,28993,21,1690,1740,2024-09-15 29562,28994,21,820,870,2024-09-15 29563,28995,21,820,870,2024-09-15 29564,28996,21,2490,2540,2024-09-15 29565,28997,21,690,740,2024-09-15 29566,28998,21,840,890,2024-09-15 29567,28999,21,840,890,2024-09-15 29568,29000,21,1690,1740,2024-09-15