Finance Triennial Survey shows global foreign exchange trading averaged $7.5 trillion a day in April 2022, OTC interest rate derivatives $5.2 trillion - Bank for International Settlements October 27, 2022 5:42 AM GMT · Google News EN Triennial Survey shows global foreign exchange trading averaged $7.5 trillion a day in April 2022, OTC interest rate derivatives $5.2 trillion Bank for International Settlements