Religious education in Church of England schools is monitored by the local diocese, but does not typically take up much more of the timetable than in secular schools. Although not state schools, there are around 700 unregulated madrassas in Britain, attended by approximately 100,000 Muslim children. Doctor Ghayasuddin Siddiqui, the leader of the Muslim Parliament of Great Britain, has called for them to be subject to government inspection following publication of a 2006 report which highlighted widespread physical and sexual abuse.[9] Voluntary aided schools such as Church of England and Catholic schools are permitted to discriminate against teachers on the grounds of their religious opinions, attendance at worship and willingness to provide religious education.[10]