The information requested is shown in the table:
IMD Decile4 Percentage of schools where fewer than 30% of eligible pupils achieved 5+ A*-C at GCSE including English and Maths in 2007-08 0-105 36 10-20 31 20-30 23 30-40 16 40-50 14 50-60 12 60-70 7 70-80 5 80-90 5 90-1006 2 Total 15 1 Including only those maintained mainstream schools with results published in the 2008 Achievement and Attainment tables. 2 Including City Technology Colleges and Academies. Excludes closed schools. 3 Pupils at the end of Key Stage 4. 4 2007 Indices of Multiple Deprivation at Super Output Area level based on the location of the school. 5 Most deprived 6 Least deprived Notes: Figures are based on revised data. Includes attempts and achievements in previous academic years.