CHFC: Common stock, $1 par value per share: Authorized - 45,000,000 shares at June 30, 2011 and 30,000,000 at both December 31, 2010 and June 30, 2010; issued and outstanding - 27,456,907 shares at June 30, 2011, 27,440,006 shares at December 31, 2010 and 27,434,027 shares at June 30, 2010