id,item_id,store_id,base_price,delivery_price,effective_date 30629,30061,53,1090,1140,2024-09-15 30630,30062,53,1690,1740,2024-09-15 30631,30063,53,1690,1740,2024-09-15 30632,30064,53,820,870,2024-09-15 30633,30065,53,820,870,2024-09-15 30634,30066,53,2490,2540,2024-09-15 30635,30067,53,690,740,2024-09-15 30636,30068,53,840,890,2024-09-15 30637,30069,53,840,890,2024-09-15 30638,30070,53,1690,1740,2024-09-15