id,product_id,bank_id,fee_type,label,amount,currency,frequency,tier,channel,note,source_page,valid_from,access_tier
blkb:privatkonto_eur:account_mgmt,blkb:privatkonto_eur,blkb,account_mgmt,Kontofuehrung,5.0,CHF,monthly,,,,,2026-03-01,free