When you visit the Web Site, we automatically collect certain information about your activities ("Web Site Usage Information"). We use the information we collect to enhance your visit to the Web Site and to provide you with information tailored to your needs.</p> <p>Web Site Usage Information is information about how our visitors use and navigate the Web Site. This includes, for example, the number and frequency of visitors to each web page, the length of their stays, the type of browser each visitor is using to view the Web Site (for example, Internet Explorer, Firefox), the type of operating system each visitor is using, (for example, WindowsOS, Mac OS), the domain name of each visitor's Internet service provider, the location data such as the visitor’s IP address, the address (or "URL") of the web site that the visitor came from before visiting the Web Site, which pages were visited on the Web Site, what was clicked on, and certain other available information. An IP address is a number that is automatically assigned to your computer whenever you access the Internet, which our web servers use to identify where to send the information your computer requests. When you request pages from the Web Site, our servers log your IP address as well as information about your activities on those pages.