UK Raptor Populations

Hello, fellow birders.

I'm new here so sorry if this is posted in the wrong forum.

Does anybody know of any recent studies/surveys on raptor numbers in the UK?

I have found this release by the UK Raptor Working group, http://jncc.defra.gov.uk/pdf/raptors.pdf, but it dates back to 2000.

I need to get my grubby mits on some newer data if at all possible for a school project.

Any helpful advice or linkys to some juicy data would be much appreciated!

Thanks in advance!

Laz