id,product_id,feature_key,feature_value,note,source_page
vontobel:securities_trading:tier_curve,vontobel:securities_trading,fee_curve,1.25% → 0.30% across 4 tiers,"Brokerage-Tiers: ≤100k 1.25% / 100-350k 0.85% / 350-500k 0.75% / >500k 0.30%. Min CHF 125, Hedge funds CHF 500.",