<prompt> Translate the following text to EnglishKwa mujibu wa ripoti hiyo, gharama za uendeshaji na matengenezo zilikuwa milioni 211, na gharama za baada ya kodi na kabla ya kodi zilikuwa milioni 29 na milioni 351.  <response>: 393 billion, with operating and maintenance costs of 211 million and post- and pre-tax annualized costs of 229 million and 351 million, respectively. 