When you visit our site, our computers may automatically collect statistics about your visit. This information does not identify you personally, but rather identifies information about a visit to our site. We may monitor statistics such as how many people visit our site, the user's IP address, which pages people visit, from which domains our visitors come and which browsers people use. We use these statistics about your visit for aggregation purposes only. These statistics are used to help us improve the performance of our Web site.