id,item_id,store_id,base_price,delivery_price,effective_date 30539,29971,62,1090,1140,2024-09-15 30540,29972,62,1690,1740,2024-09-15 30541,29973,62,1690,1740,2024-09-15 30542,29974,62,820,870,2024-09-15 30543,29975,62,820,870,2024-09-15 30544,29976,62,2490,2540,2024-09-15 30545,29977,62,690,740,2024-09-15 30546,29978,62,840,890,2024-09-15 30547,29979,62,840,890,2024-09-15 30548,29980,62,1690,1740,2024-09-15