id,product_id,bank_id,rate_type,rate,tier_floor,tier_ceiling,tenor_months,currency,snapshot_date,valid_from,note,source_document_id
ek_affoltern:sparkonto25:credit,ek_affoltern:sparkonto25,ek_affoltern,credit,0.4,,20000.0,,CHF,2026-05-30,2025-12-01,Sparkonto25: 0.400% bis CHF 20'000. Einer der hoechsten Jugend-Sparzinsen in der DB.,