<prompt> Translate the following text to SwahiliGovernment saving, also called a surplus, adds to the pool of national saving available to finance investment and allows a government to reduce its outstanding debt or purchase nongovernment assets.  <response>: Akiba ya serikali, pia inaitwa ziada, huongeza kwa dimbwi la akiba ya kitaifa inayopatikana kufadhili uwekezaji na inaruhusu serikali kupunguza deni lake la nje au kununua mali zisizo za serikali. 