id,product_id,bank_id,rate_type,rate,tier_floor,tier_ceiling,tenor_months,currency,snapshot_date,valid_from,note,source_document_id
wir:sofortkredit_wir:debit,wir:sofortkredit_wir,wir,mortgage_rate,0.0,,,,WIR,2026-04-15,2026-04-15,10000 CHW Sofortkredit im WIR-KMU-Paket inklusive,