<prompt> Translate the following text to EnglishUtafiti wa Save the Unified Surpluses unaonyesha kwamba matumizi ya uhuru yanaongezeka kwa kiwango cha mfumuko wa bei katika kipindi cha miaka 10 ya bajeti.  <response>: Our Save the Unified Surpluses base simulation reflects CBOs January 20017 assumption that discretionary spending increases at the rate of inflation over the 10-year budget projection period. 