id,product_id,bank_id,rate_type,rate,tier_floor,tier_ceiling,tenor_months,currency,snapshot_date,valid_from,note,source_document_id lukb:anlagekonto_270_chf:credit:tier1,lukb:anlagekonto_270_chf,lukb,credit,0.02,,1000000.0,,CHF,2026-04-07,2026-01-01,, lukb:anlagekonto_270_chf:credit:tier2,lukb:anlagekonto_270_chf,lukb,credit,0.03,1000000.0,10000000.0,,CHF,2026-04-07,2026-01-01,, lukb:anlagekonto_270_chf:credit:tier3,lukb:anlagekonto_270_chf,lukb,credit,0.04,10000000.0,,,CHF,2026-04-07,2026-01-01,,