<prompt> Translate the following text to EnglishKama ilivyoelezwa hapo awali, uchambuzi huu hauzingatii yoyote ya synergies au ufanisi ambao umeonyeshwa kutokea kwa upgrades za kitengo nyingi au upgrades za teknolojia nyingi.  <response>: As stated earlier, this analysis does not consider any of the synergies or efficiencies that have been demonstrated to occur on multiple unit retrofits or multiple-technology retrofits. 