id,product_id,bank_id,rate_type,rate,tier_floor,tier_ceiling,tenor_months,currency,snapshot_date,valid_from,note,source_document_id
slr:sparkonto_young:credit:t1,slr:sparkonto_young,slr,credit,0.5,,50000.0,,CHF,2026-06-09,2026-01-01,"bis CHF 50'000 (young, bis 25)",
slr:sparkonto_young:credit:t2,slr:sparkonto_young,slr,credit,0.25,50000.0,,,CHF,2026-06-09,2026-01-01,ueber CHF 50'000,