<prompt> Translate the following text to EnglishKwa mujibu wa ripoti hiyo, orodha ya barabara za kitaifa za nchi zote 50 zimeandaliwa kwa ajili ya watu wanaotembea kwa njia ya barabara kuu na watu wasio na barabara.  <response>: These national inventories were prepared for all 50 States at the county level for mobile highway and non-road sources. 