id,item_id,store_id,base_price,delivery_price,effective_date 29799,29231,136,1090,1140,2024-09-15 29800,29232,136,1690,1740,2024-09-15 29801,29233,136,1690,1740,2024-09-15 29802,29234,136,820,870,2024-09-15 29803,29235,136,820,870,2024-09-15 29804,29236,136,2490,2540,2024-09-15 29805,29237,136,690,740,2024-09-15 29806,29238,136,840,890,2024-09-15 29807,29239,136,840,890,2024-09-15 29808,29240,136,1690,1740,2024-09-15