According to this person, a little less than the last 10K filed in October. Not verifiable though. http://finance.yahoo.com/mbview/threadview/?&bn=0275908e-0c66-3cc3-90d1-656794dcdc27&tid=1360338444914-6167af44-fa26-48b1-9e72-657bb875faa8&tls=la%2Cd%2C0