id,item_id,store_id,base_price,delivery_price,effective_date 30679,30111,47,1090,1140,2024-09-15 30680,30112,47,1690,1740,2024-09-15 30681,30113,47,1690,1740,2024-09-15 30682,30114,47,820,870,2024-09-15 30683,30115,47,820,870,2024-09-15 30684,30116,47,2490,2540,2024-09-15 30685,30117,47,690,740,2024-09-15 30686,30118,47,840,890,2024-09-15 30687,30119,47,840,890,2024-09-15 30688,30120,47,1690,1740,2024-09-15