id,product_id,bank_id,rate_type,rate,tier_floor,tier_ceiling,tenor_months,currency,snapshot_date,valid_from,note,source_document_id
slb:kontokorrent:rate,slb:kontokorrent,slb,savings_rate,0.0,,,,CHF,2026-06-03,2026-01-01,Kontokorrent Zins.,