<prompt> Translate the following text to Swahili5 percent of the routes all of quartile 4 and most of quartile 3 is not enough to cover the costs of the mail delivered on those routes.  <response>: Kwa mfano, asilimia 5 ya njia zote kwa wote wa quartile 4 na wengi wa quartile 3 haitoshi kufunika gharama za barua zinazotolewa kwenye njia hizo. 