<prompt> Translate the following text to SwahiliSpecifically, the survey showed that the proportion of companies managing and using frequent flyer miles received by their travelers fell from 9 percent in 1994 to 4 percent in 1996.  <response>: Kwa mfano, utafiti huo ulionyesha kwamba asilimia ya kampuni zinazotumia na kusimamia maili za ndege za mara kwa mara zilizopokelewa na wasafiri wao ilipungua kutoka asilimia 9 mwaka 1994 hadi asilimia 4 mwaka 1996. 