<prompt> Translate the following text to EnglishOfisi ya Takwimu za Kazi BLS inatoa kipimo rasmi cha pato kwa kitengo cha kazi ya pamoja na viingilio vya mtaji - uzalishaji wa multifactor.  <response>: The Bureau of Labor Statistics BLS publishes an official measure of output per unit of combined labor and capital inputs-multifactor productivity. 