<prompt> Translate the following text to EnglishKwa mfano, mashirika ya fedha ya mwaka 1992 yalishindwa kufunua kwamba chanzo cha fedha hizo kilikuwa mwanafunzi.  <response>: Incidentally, half of the 1992 donations failed, when first disclosed to the FEC, to reveal that the source was a student. 