The Czech market closed weaker by 1.7% on average volumes. Some activity was seen after US data released in the afternoon. Telefonica O2 CR was trading for the first day without dividend rights of CZK 50 per share and closed down by 7.9% (with the respect to the dividend the result would by +0.2%). Zentiva was under selling pressure for the entire day and declined by 1.7% to CZK 1,195. Also Erste Bank decreased and copied trading in Vienna. Komercni banka was actively traded with foreign accounts at the both sides of trading. CEZ was without investors’ interest supported by ongoing share buy back program.