<prompt> Translate the following text to EnglishPia, NIPA inazingatia mapato yanayotokana na uzalishaji wa sasa wa bidhaa na huduma na, kwa hivyo, haihesabu tathmini mpya ya mali zilizopo katika akiba ya kitaifa.  <response>: Also, NIPA focuses on the incomes arising from current production of goods and services and, thus, does not count revaluation of existing assets in national saving. 