id,product_id,bank_id,fee_type,label,amount,currency,frequency,tier,channel,note,source_page,valid_from,access_tier
glkb:servicekonto_privat25:account_mgmt,glkb:servicekonto_privat25,glkb,account_mgmt,Kontofuehrung,0.0,CHF,monthly,,,,,2026-01-01,free