id,item_id,store_id,base_price,delivery_price,effective_date 30859,30291,29,1090,1140,2024-09-15 30860,30292,29,1690,1740,2024-09-15 30861,30293,29,1690,1740,2024-09-15 30862,30294,29,820,870,2024-09-15 30863,30295,29,820,870,2024-09-15 30864,30296,29,2490,2540,2024-09-15 30865,30297,29,690,740,2024-09-15 30866,30298,29,840,890,2024-09-15 30867,30299,29,840,890,2024-09-15 30868,30300,29,1690,1740,2024-09-15