Like most sites, we store small text files called cookies on your computer. Cookies are small text files that are saved on your computer when you visit a website. They are sometimes used to make websites work, and can reveal certain non-personal information to the website owner.
Most web browsers allow some control of most cookies through the browser settings. To find out more about cookies, including how to see what cookies have been set and how to manage and delete them, visit allaboutcookies.org.
_utma, _utmb, _utmc, _utmz
These are non-essential cookies used by Google Analytics to collect information about how visitors use our site. We use the information to compile reports and to help us improve the site. The cookies collect information in an anonymous form, including the number of visitors to the site, where visitors have come to the site from and the pages they visited.
To opt out of being tracked by Google Analytics across all websites visit http://tools.google.com/dlpage/gaoptout, or to opt out of being tracked by Google Remarketing across all websites visit https://www.google.com/settings/ads/onweb/