Category
Group
Subgroup
NameYears of accessibilityData accessibility levelDescription
 total 2004-2017NTS-2-
 in individual households 2005-2017NTS-2-
 stocking density of large heads on 1 hectare of agricultural land 2004-2010NTS-2-
 stocking density of large heads on 1 hectare of agricultural land by a new definition 2010-2017NTS-2-