id,item_id,store_id,base_price,delivery_price,effective_date 30409,29841,75,1090,1140,2024-09-15 30410,29842,75,1690,1740,2024-09-15 30411,29843,75,1690,1740,2024-09-15 30412,29844,75,820,870,2024-09-15 30413,29845,75,820,870,2024-09-15 30414,29846,75,2490,2540,2024-09-15 30415,29847,75,690,740,2024-09-15 30416,29848,75,840,890,2024-09-15 30417,29849,75,840,890,2024-09-15 30418,29850,75,1690,1740,2024-09-15