Category
Group
Subgroup
NameYears of accessibilityData accessibility levelDescription
 total 2011-2016NTS-2-
 of a total conduct research and development (R & D) 2011-2016NTS-2-
 employing 49 or less people 2011-2016NTS-2-
 employing 50 or more people 2011-2016NTS-2-