To make this site work properly, we sometimes place small data files called cookies on your device. Most big websites do this too.
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.
Strictly necessary cookies. These are cookies that are required for the operation of our website. They include, for example, cookies that enable you to log into secure areas of our website, use a shopping cart or make use of e-billing services.
Analytical/performance cookies. They allow us to recognise and count the number of visitors and to see how visitors move around our website when they are using it. This helps us to improve the way our website works, for example, by ensuring that users are finding what they are looking for easil
cookies collect information about how visitors use and move around our
website, for instance which pages visitors go to most often. We use
tools widely adopted by most websites including Google Analytics™ .
These cookies don't collect information that identifies an individual
visitor. All information these cookies collect is aggregated and
therefore anonymous. These cookies are used to improve how our website
works, for example, by ensuring that visitors can find what they are
looking for easily. Google will not associate your IP address with any
other data held by Google. For more information on the cookies set by Google Analytics™ please go to: http://code.google.com/apis/analytics/docs/concepts/gaConceptsCookies.html. Google has also created their own opt-out plugin, which you can get from: http://tools.google.com/dlpage/gaoptout. Enabling these cookies is not strictly necessary for the website to
work but it will provide you with a better browsing experience. You can
delete or block these cookies, but if you do that some features of this
site may not work as intended.
You can control and/or delete cookies as you wish – for details, see aboutcookies.org.
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.