ما هو الهامش القابل للإستخدام؟

${getInstrumentData.name} / ${getInstrumentData.ticker} /

البورصة: ${getInstrumentData.exchange}

${getInstrumentData.bid} ${getInstrumentData.divCcy} ${getInstrumentData.priceChange} (${getInstrumentData.percentChange}%) ${getInstrumentData.priceChange} (${getInstrumentData.percentChange}%)