id,item_id,store_id,base_price,delivery_price,effective_date 29579,29011,19,1090,1140,2024-09-15 29580,29012,19,1690,1740,2024-09-15 29581,29013,19,1690,1740,2024-09-15 29582,29014,19,820,870,2024-09-15 29583,29015,19,820,870,2024-09-15 29584,29016,19,2490,2540,2024-09-15 29585,29017,19,690,740,2024-09-15 29586,29018,19,840,890,2024-09-15 29587,29019,19,840,890,2024-09-15 29588,29020,19,1690,1740,2024-09-15