<prompt> Translate the following text to SwahiliFigure 2 displays the range of postal density and annual volume per address that encompass approximately 90 percent of the routes in France and the United States.  <response>: Picha ya pili inaonyesha kiwango cha msongamano wa posta na kiasi cha kila mwaka kwa kila anwani ambayo inashughulikia karibu asilimia 90 ya njia katika Ufaransa na Marekani. 