id,product_id,bank_id,rate_type,rate,tier_floor,tier_ceiling,tenor_months,currency,snapshot_date,valid_from,note,source_document_id
slr:aktionaerskonto:credit:t1,slr:aktionaerskonto,slr,credit,0.3,,100000.0,,CHF,2026-06-09,2026-01-01,bis CHF 100'000 (Aktionaere),
slr:aktionaerskonto:credit:t2,slr:aktionaerskonto,slr,credit,0.15,100000.0,,,CHF,2026-06-09,2026-01-01,ueber CHF 100'000,