id,product_id,bank_id,rate_type,rate,tier_floor,tier_ceiling,tenor_months,currency,snapshot_date,valid_from,note,source_document_id
nekb:epargne_crescendo:credit:tier1,nekb:epargne_crescendo,nekb,credit,0.05,,250000.0,,CHF,2026-04-08,2026-04-08,,
nekb:epargne_crescendo:credit:tier2,nekb:epargne_crescendo,nekb,credit,0.0,250000.0,,,CHF,2026-04-08,2026-04-08,,
nekb:epargne_crescendo:bonus,nekb:epargne_crescendo,nekb,bonus,0.1,,,,CHF,2026-04-08,2026-04-08,Si le capital augmente de CHF 3000 ou plus durant l'annee,