Choose which cookies we use
Let us know which cookies we can use. We'll use a cookie to save your settings for the next 3 calendar months. This setting applies across all our digital services, not just the one you are accessing now.
Cookies that measure website use (analytics cookies)
These cookies store information about how you use our website, such as the links you click on. We use them to help make our website better.
List of cookies that measure website use
| Cookie name | Purpose | Expires |
|---|---|---|
| Cookie name _ga | PurposeTo distinguish users | Expires2 years |
| Cookie name _ga_<container-id> | PurposeTo persist session state | Expires2 years |
| Cookie name _gid | PurposeTo distinguish users | Expires24 hours |
| Cookie name _gat | PurposeTo manage data transfer volumes | Expires10 minutes |