Mass round-ups occurred during the crackdown itself, and the authorities continued to arrest protesters and supporters throughout 2007. Between 3,000 and 4,000 political prisoners were detained, including children and pregnant women, 700 of whom were believed still in detention at year's end. At least 20 were charged and sentenced under anti-terrorism legislation in proceedings which did not meet international fair trial standards. Detainees and defendants were denied the right to legal counsel.
