Item 2. Properties

We lease our corporate headquarters located at 1271 Avenue of the Americas, New York, New York. We operate from approximately 50 offices in the United States and approximately 230 offices in approximately 40 foreign countries. We own 3 offices in the United States and 43 offices in 10 foreign countries. The remainder of the office space we use is leased. We believe that our leases and properties are sufficient for our current purposes.

For additional information on geographic locations, see Note 3 to the Consolidated Financial Statements.