Our web publishing system sets a number of cookies in your browser as part of its default behaviour. No information that identifies you personally is collected. Currently we operate an ‘implied consent’ policy which means that we assume you are happy with this usage. If you are not happy, then you should either not use this site, or you should delete the cookies having visited the site.
If you do not know what cookies are, or how to control or delete them, then we recommend you visit http://www.aboutcookies.org for detailed guidance.
You can find out more about Google’s position on privacy as regards its analytics service at http://www.google.com/intl/en_uk/analytics/privacyoverview.html