The spokeswoman of the Czech National Bank, Pavlina Bolfova told Thomson?Financial News that there is no case for launching a formal?investigation against AAA (19 CZK, -0,86%) Auto linked to its communication policy. The?statement commented the press speculations that both CNB and Prague?Stock Exchange launched an investigation. ??Our view: The statement came in during the session yesterday. We expect?a neutral market reaction today.