A cookie is a file containing an identifier (a string of letters and numbers) that is sent by a web server to a web browser and is stored by the browser. The identifier is then sent back to the server each time the browser requests a page from the server.
We use Google Analytics to analyse the use and traffic of our website.
Our analytics service provider generates statistical and other information about website use by means of cookies.
You can delete cookies already stored on your computer. Please visit the "Help" option in your browser menu to learn how to do this. Deleting cookies will have a negative impact on the usability of this website.
Last updated: 10 October 2019.