BKD: Common stock, $0.01 par value, 200,000,000 shares authorized at June 30, 2011 and December 31, 2010; 125,619,875 and 125,527,846 shares issued and 124,408,574 and 124,316,545 shares outstanding (including 2,435,268 and 3,539,751 unvested restricted shares), respectively