Cookies and other similar technologies

We collect certain data through cookies and similar technologies. Cookies are text files placed on your computer to collect standard internet log information and visitor behaviour information. This information is used to track visitor use of the website and to compile statistical reports on website activity. We register your interaction with our services in order to improve our website, content and services. Our use of such technologies and the data collected is described in more detail below.

How to control and delete cookies:

If you wish to restrict or block the cookies which are set by our websites, you can do this through your browser settings. The 'Help' function within your browser can provide you browser specific instructions. Alternatively, you can visit, which contains comprehensive information about cookies in general and how to manage them on a wide variety of browsers. Please be aware that restricting cookies may impact the functionality of our website.

Cookies we use

Cookie Name Purpose
PHPSESSID Allows a user to be recognised within a website so that changes or data selection is remembered from page to page.
_UTMA Google Analytics cookie. Tracks each user[quote]s number of visits, first visit, last visit.
_UTMB Google Analytics cookie. Tracks when a visit starts and ends.
_UTMC Google Analytics cookie. Tracks when a visit starts and ends.
_UTMZ Google Analytics cookie. Tracks where a user came from (e.g. search engine, search keyword, link etc)
_UTMT Used to throttle request rate. It expires after 10 minutes
Secure Connection Padlock Security Information: A padlock displayed on your browser indicates you are using a secure, encrypted connection.