id,product_id,bank_id,fee_type,label,amount,currency,frequency,tier,channel,note,source_page,valid_from,access_tier
eki:buergschaft_einfache:annual,eki:buergschaft_einfache,eki,guarantee_fee,Einfache Buergschaft jaehrlich,0.6,percent,per_annum_pct,,,,17,2026-01-01,business