To make this website work properly, we sometimes place small data files called cookies on your device.

What are cookies?

A cookie is a small text file that a website saves on your computer or mobile device when you visit the site. It enables the website to remember your actions and preferences (such as login, language, font size and other display preferences) over a period of time, so you don’t have to keep re-entering them whenever you come back to the site or browse from one page to another.

How do we use cookies?

We use the following cookies:

  • Google Analytics, to understand how visitors to this website interact with our content.
    This data is anonymous, and aggregated. We use this data to manage the performance of our websites.
    These cookies are also used by Google AdWords, in order to personalise text ads on Google properties such as Google Search, and to track conversion from these ads.
    To find out more about Google Analytics cookies and their use, please visit the Cookies page in Google’s Privacy & Terms. There are also instructions on how to manage Google’s cookies and your ad personalisation.

How to control cookies

You can control and/or delete cookies as you wish – for details, see

You can delete all cookies that are already on your computer and you can set most browsers to prevent them from being placed. If you do this, however, you may have to manually adjust some preferences every time you visit a site and some services and functionalities may not work.

Information on how to adjust your preferences for each of the individual cookies we use on this website is detailed above for each cookie.