Annual Prevalence

Annual prevalence data available to download:

 

 

Annual prevalence report 2007 (pdf, 2.1Mb) NEW

Annual prevalence report 2006 (pdf, 1.9Mb)

Annual prevalence report 2005 (pdf, 1.9Mb)

Annual prevalence report 2004 (pdf, 1.8Mb)

 

 

 

Previous years data are available on request.