<prompt> Translate the following text to EnglishKatika ukurasa ufuatao kuna muhtasari wa mabadiliko katika Ujumbe wa Shirikisho wa PP E kwa miaka ya kifedha iliyomalizika Septemba 30, 1999.  <response>: On the following page is a summary of changes in Federal mission PPE for the fiscal years ended September 30, 199Z. 