We use Google Analytics to help us better understand who is visiting our website and how they access and use the site, so that we can improve it. Google Analytics provides us with data on the website you came to our site from; how long you stayed on our site; which pages you visited in our site; your browser type, operating system, and service provider; and your city and language setting; among other things.
The information provided by Google Analytics is not personally identifiable and we do not see your IP address. However, if you wish to opt out of Google Analytics, you can do so by installing this browser plugin.
You can learn more about Google Analytics at their website.