id,item_id,store_id,base_price,delivery_price,effective_date 29989,29421,117,1090,1140,2024-09-15 29990,29422,117,1690,1740,2024-09-15 29991,29423,117,1690,1740,2024-09-15 29992,29424,117,820,870,2024-09-15 29993,29425,117,820,870,2024-09-15 29994,29426,117,2490,2540,2024-09-15 29995,29427,117,690,740,2024-09-15 29996,29428,117,840,890,2024-09-15 29997,29429,117,840,890,2024-09-15 29998,29430,117,1690,1740,2024-09-15