Commerzbank's cost cull to continue after quarterly loss

FRANKFURT (Reuters) - Germany's Commerzbank reported to a smaller-than-expected fourth-quarter loss on Thursday, adding that it was looking for further cost cuts as it restructures after a failed attempt to merge with Deutsche Bank .Commerzbank Chief Executive Martin Zielke said he was growing more optimistic about the bank's prospects despite the 54 million euro (£45.5 million) quarterly loss, which it said was due to higher taxes and provisions for staff cuts.The loss, which compared with a..