id,item_id,store_id,base_price,delivery_price,effective_date 30099,29531,105,1090,1140,2024-09-15 30100,29532,105,1690,1740,2024-09-15 30101,29533,105,1690,1740,2024-09-15 30102,29534,105,820,870,2024-09-15 30103,29535,105,820,870,2024-09-15 30104,29536,105,2490,2540,2024-09-15 30105,29537,105,690,740,2024-09-15 30106,29538,105,840,890,2024-09-15 30107,29539,105,840,890,2024-09-15 30108,29540,105,1690,1740,2024-09-15