In 1997, a survey in the "Sunday Times" found that the school was the best value in England for each A or B grade achieved at A-level, second to St Olave's school; Bromley was a low spender (per pupil) comparative to other LEAs. In 2004, a pupil gained the best result at Maths GCSE in England. In 2009 the headteacher told the conference in Harrogate of the Girls' Schools Association that schools were not concentrating on brighter pupils, instead trying to raise average pupils' grades from D to C, and that girls in mixed-sex schools can have their ambitions crushed and be held back in male-dominated professions (girls from single-sex schools are statistically more successful in science-based professions than from mixed schools). She also criticised a government scheme to give one-to-one tuition to less able pupils, and not more-able students, when considering the lack of women in traditionally-male occupations, and she claimed there was a 'huge reluctance' to concentrate on top students.