This site places small files, known as 'cookies', onto your computer to collect information about how you browse.
These cookies aren't used to identify you personally.
You will normally see a message on the site before we store a cookie on your computer.
Measuring site usage
We use Google Analytics to collect information about how you use our site. We do this to help make sure the site is meeting your needs and to help us make improvements.
We store information about:
- the pages you visit and how long you spend on each page
- how you got to our site
- what you click on while you're visiting our site
Any information we get is received in a way that we can't identify anyone by it. For example, we never receive your name or address.
We don't make any attempt to find out the identities of people visiting our site, and we don't allow Google to do this either.
All information we get through cookies and analytics will be treated in confidence. We will never sell, trade or give your details to third parties, unless we're required to do it by law.
You can opt out of Google analytics cookies.