id,item_id,store_id,base_price,delivery_price,effective_date 30209,29641,98,1090,1140,2024-09-15 30210,29642,98,1690,1740,2024-09-15 30211,29643,98,1690,1740,2024-09-15 30212,29644,98,820,870,2024-09-15 30213,29645,98,820,870,2024-09-15 30214,29646,98,2490,2540,2024-09-15 30215,29647,98,690,740,2024-09-15 30216,29648,98,840,890,2024-09-15 30217,29649,98,840,890,2024-09-15 30218,29650,98,1690,1740,2024-09-15