Data are part of an international comparative study into bullying in school. Circle of friends / experience with being bullied / r'.s reaction to bullying / attempts of teachers, family members, class mates to stop bullying / bullying by respondent, feelings when bullying / commitment of parents with schoolcarreer, education / way of punishing / r.s' performance at school / crime in r.'s residential quarter / assessment of teachers by r. / playing truant by r. / r.'s leisure activities / time spent doing homework / criminal activities by respondent. Background variables: basic characteristics/ household characteristics/ occupation/employment/ education/ religion