id,item_id,store_id,base_price,delivery_price,effective_date 29979,29411,118,1090,1140,2024-09-15 29980,29412,118,1690,1740,2024-09-15 29981,29413,118,1690,1740,2024-09-15 29982,29414,118,820,870,2024-09-15 29983,29415,118,820,870,2024-09-15 29984,29416,118,2490,2540,2024-09-15 29985,29417,118,690,740,2024-09-15 29986,29418,118,840,890,2024-09-15 29987,29419,118,840,890,2024-09-15 29988,29420,118,1690,1740,2024-09-15