Stamford in 2007 and Spilsby's opened in September 2008. Since September 2008 Spalding has a mixed post-16 centre (The South Holland post 16 centre). Both secondary modern schools in Louth have a sixth form as do such schools in Holbeach, Sleaford, Bourne, Old Leake and Skegness. For secondary modern pupils, there is no sixth form in Gainsborough, Long Sutton, Horncastle (including Coningsby and Tattershall), Alford, Mablethorpe, or Caistor. The nearest main college for those last four towns at present for A levels would be the new Wolds College in Louth. In addition, since 2006, there is the new Skegness Academy, jointly run by Grimsby Institute and Boston College. North Lincolnshire Few comprehensive schools in North Lincolnshire have sixth forms – the only sixth forms are in Brigg, Barton-upon-Humber and none are in Scunthorpe. However, Scunthorpe has the much-praised John Leggott College. There is also the North Lindsey College, an FE college. North East Lincolnshire Like North Lincolnshire, pupils in North East Lincolnshire do well at A level, however few comprehensive schools similarly have a sixth form. Over on the other side of the Humber, all comprehensive schools (except one in Snaith) in the East Riding of Yorkshire have sixth forms. Three schools have sixth forms, one in Grimsby, Cleethorpes and New Waltham. It is only the one in New Waltham that gets reasonable results. The Franklin College acts as Grimby's sixth form, as well as the Grimsby Institute. 2007 GCSE results The average percentage for 16-year-olds with grades A-C at GCSE, including Maths and English, across England is 46.7% – for Lincolnshire's 8400 pupils taking GCSE at 16 it is 50.6% – the second highest for education authorities in the East Midlands (Rutland is 58%). Some schools in Lincolnshire are woefully below this level. For the St Clement's College in Skegness, it is 5% – the lowest in Lincolnshire (although it is a secondary modern) and the third lowest result in England, but for the low-performing comprehensive Joseph Ruston College in Lincoln, it is 13% – the government target is 25% for comprehensives. For the St Bede's Catholic Science College in Boston and the Castle Hills Community College in Gainsborough it is 8% – these are secondary moderns. Lincoln has no selective schools, although its Priory School is a surrogate. It is also the largest school in Lincolnshire. The best performing secondary modern is St. George's College of Technology in