Item 5. Market for Registrant’s Common Equity, Related Stockholder Matters and Issuer Purchases of Equity Securities

The high and low closing prices per share of our common shares, as reported on the New York Stock Exchange composite tape under the symbol “CPT,” and distributions per share declared for the quarters indicated are as follows:

In the first quarter of 2013, the Company's Board of Trust Managers increased the quarterly dividend rate from $0.56 to $0.63 per common share. Future dividend payments are paid at the discretion of the Board of Trust Managers and depend on cash flows generated from operations, the Company's financial condition and capital requirements, distribution requirements under the REIT provisions of the Internal Revenue Code of 1986, as amended, and other factors which may be deemed relevant by our Board of Trust Managers. Assuming dividend distributions for the remainder of 2013 are similar to those declared for the first quarter 2013, the annualized dividend rate for 2013 would be $2.52.

This graph assumes the investment of $100 on December 31, 2007 and quarterly reinvestment of dividends. (Source: SNL Financial LC)

As of February 8, 2013, there were approximately 516 shareholders of record and approximately 23,779 beneficial owners of our common shares.

In March 2010, we announced the creation of an at-the-market (“ATM”) share offering program through which we could, but had no obligation to, sell common shares having an aggregate offering price of up to $250 million (the “2010 ATM program”), in amounts and at times as we determined, into the existing trading market at current market prices as well as through negotiated transactions. The net proceeds resulting from the 2010 ATM program were used for general corporate purposes, which included repayment of notes payable, the repayment of borrowings under our unsecured line of credit, and funding for development activities. During the year ended December 31, 2010, we issued approximately 4.9 million common shares at an average price of $48.37 per share for total net consideration of approximately $231.7 million. During the year ended December 31, 2011, we issued approximately 0.3 million common shares at an average price of $55.81 per share for total net consideration of approximately

$13.8 million. The 2010 ATM program was terminated in the second quarter of 2011, and no further common shares are available for sale under this program.

In May 2011, we created an ATM share offering program through which we could, but had no obligation to, sell common shares having an aggregate offering price of up to $300 million (the “2011 ATM program”), in amounts and at times as we determined, into the existing trading market at current market prices as well as through negotiated transactions. The net proceeds resulting from the 2011 ATM program were used to redeem all of our outstanding redeemable perpetual preferred units as further discussed in Note 5, "Operating Partnerships," and for other general corporate purposes, which included funding for development activities, financing of acquisitions, repayment of notes payable and borrowings under our $500 million unsecured line of credit. During the year ended December 31, 2011, we issued approximately 1.5 million common shares at an average price of $62.98 per share for total net consideration of approximately $92.8 million. During the year ended December 31, 2012, we issued approximately 2.0 million common shares at an average price of $66.01 per share for total net consideration of approximately $128.1 million. The 2011 ATM program was terminated in the second quarter of 2012, and no further common shares are available for sale under this program.

In May 2012, we created an ATM share offering program through which we can, but have no obligation to, sell common shares having an aggregate offering price of up to $300 million (the "2012 ATM program"), in amounts and at times as we determine, into the existing trading market at current market prices as well as through negotiated transactions. Actual sales from time to time may depend on a variety of factors including, among others, market conditions, the trading price of our common shares, and determinations by management of the appropriate sources of funding for us. We intend to use the net proceeds from the 2012 ATM program for general corporate purposes, which may include funding for development activities, financing for acquisitions, the redemption or other repurchase of outstanding debt or equity securities, reducing future borrowings under our $500 million unsecured line of credit, and the repayment of other indebtedness. During the year ended December 31, 2012, we issued approximately 2.6 million common shares at an average price of $67.63 per share for total net consideration of approximately $173.6 million. As of the date of this filing, we had common shares having an aggregate offering price of up to $123.6 million remaining available for sale under the 2012 ATM program.

We currently have an automatic shelf registration statement which allows us to offer, from time to time, an unlimited amount of common shares, preferred shares, debt securities, or warrants. In January 2012, we issued 6,612,500 common shares in a public equity offering and received approximately $391.6 million in net proceeds. We utilized a portion of these proceeds to fund the acquisition of the remaining 80% interest we did not own in twelve real estate joint ventures for approximately $99.5 million and the repayment of approximately $272.6 million in mortgage debt associated with these joint ventures.

See Part III, Item 12, for a description of securities authorized for issuance under equity compensation plans.

In January 2008, our Board of Trust Managers approved an increase of the April 2007 repurchase plan to allow for the repurchase of up to $500 million of our common equity securities through open market purchases, block purchases, and privately negotiated transactions. Under this program, we have repurchased 4.3 million shares for a total of approximately $230.2 million from April 2007 through December 31, 2012. The remaining dollar value of our common equity securities authorized to be repurchased under the program was approximately $269.8 million as of December 31, 2012. There were no repurchases of our equity securities during the years ended December 31, 2012, 2011 and 2010.