Derivatives trading volumes in January 2010 were stronger, with European derivatives volumes increasing 32.4% and U.S. options trading volumes increasing a whopping 102.4% y/o/y. Cash equities trading volumes were mixed, with European cash transactions increasing 4.1% and U.S. cash equities trading volumes declining 23.7% from Jan '09. Total interest rate products ADV of 2.7 million contracts in January 2010 increased 37.8% from January 2009, and increased 50.5% from December 2009. Total interest rate product ADV is at the highest level since March 2008 !