<prompt> Translate the following text to SwahiliOne and one-half percent of the total amount of sulfur dioxide allowances will be allocated to units that are affected EGUs as of December 31, 2004 and commence operation during the period January 1, 2001- December 31, 2004.  <response>: Asilimia moja na nusu ya jumla ya kiasi cha sulfur dioxide itatolewa kwa vitengo ambavyo ni EEGs zilizoathiriwa kuanzia Desemba 31, 2004 na kuanza kazi wakati wa kipindi cha Januari 1, 2001 hadi Desemba 31, 2004. 