Incase any of you are interested the exam statistics for the November 2011 session is out.
http://www.cie.org.uk/docs/qualifications/alevel/November 2011 A Level.pdf
http://www.cie.org.uk/docs/qualifications/alevel/November 2011 AS Level.pdf
http://www.cie.org.uk/docs/qualifications/alevel/November 2011 A Level.pdf
http://www.cie.org.uk/docs/qualifications/alevel/November 2011 AS Level.pdf