id,item_id,store_id,base_price,delivery_price,effective_date 29899,29331,126,1090,1140,2024-09-15 29900,29332,126,1690,1740,2024-09-15 29901,29333,126,1690,1740,2024-09-15 29902,29334,126,820,870,2024-09-15 29903,29335,126,820,870,2024-09-15 29904,29336,126,2490,2540,2024-09-15 29905,29337,126,690,740,2024-09-15 29906,29338,126,840,890,2024-09-15 29907,29339,126,840,890,2024-09-15 29908,29340,126,1690,1740,2024-09-15