This report contains results from an annual survey of secondary school pupils in England aged in years 7 to 11(mostly aged 11 to 15). The National Centre for Social Research (NatCen) and the National Foundation for Educational Research (NFER) carried out the survey on behalf of The NHS Information Centre for health and social care and the Home Office; the Department for Children, Schools and Families (DCSF) also have an interest in the statistics.