Item 2. Properties

At September 30, 2017, we owned or leased 100 offices in 69 countries around the world. Our corporate headquarters are located in owned and leased premises in the San Francisco Bay Area.

In addition, we own three data processing centers in the United States and the United Kingdom, and we lease three data processing centers in Japan, Singapore and the United Kingdom.

We believe that these facilities are suitable and adequate to support our ongoing business needs.