Item 2. Properties

Our properties consist primarily of owned and leased office facilities for sales, research and development, administrative, customer service, and technical support personnel. Our corporate headquarters is located in Mountain View, California where we occupy facilities totaling approximately 794,000 square feet, of which 723,000 square feet is owned and 71,000 square feet is leased. We also lease an additional 116,000 square feet in the San Francisco Bay Area. Our leased facilities are occupied under agreements that expire on various dates through fiscal 2026. The following table presents the approximate square footage of our facilities as of March 31, 2017:

We believe that our existing facilities are adequate for our current needs and that the productive capacity of our facilities is substantially utilized.