Kazakhstan tablet sales totaled around 240,000 units in 2015, down by 25.1 percent year-on-year, reports Profit.kz citing the IDC Quarterly Tablet Tracker. Revenues dropped by 37.4 percent. The market decline totaled 30.5 percent at the end of 2015 by comparison with 2013.Apple, Asus and Samsung were leaders in the tablet market both in units and by revenues.