Supplemental Cash Flow Information

9 Months Ended

Sep. 30, 2012

Supplemental Cash Flow Information

16. Supplemental Cash Flow Information

Non-cash investing and financing activities for the nine months ended September 30, 2012 and 2011 are as follows:

• See Note 2 for information related to the Merger in 2011 and the Q1 Venture Acquisitions in 2012.

• During the nine months ended September 30, 2012 and 2011, we capitalized portions of the total cost of our stock-based compensation awards of $6.3 million and $6.0 million, respectively, to the investment basis of our real estate or other assets.

• During the nine months ended September 30, 2012 and 2011, we received $2.5 million and $1.2 million, respectively, of ownership interests in certain unconsolidated entities as a portion of our proceeds from the contribution of properties to these entities.

• In April 2011, we assumed $61.7 million of debt upon the acquisition of the remaining interest in a joint venture that owned one property in Japan.

The amount of interest paid in cash, net of amounts capitalized, for the nine months ended September 30, 2012 and 2011 was $377.3 million and $304.6 million, respectively.

During the nine months ended September 30, 2012 and 2011, cash paid for income taxes, net of refunds, was $27.7 million and $42.7 million, respectively.