Deutsche Bank AG investors searching for good news after the bank’s third straight annual loss found little to give them optimism. The Frankfurt-based lender, which had already guided for a slump, surprised with revenue that fell to the lowest in seven years and declines at businesses from transaction banking to equity derivatives. Even cost control -- a key feature of Chief Executive Officer John Cryan’s tenure -- was worse than expected. “The results are disappointing again and we don’t see anything encouraging in them, reinforcing our doubts in the bank’s strategy and management,” said Michael Huenseler at Assenagon.