"Figure 7: Self-employment by sub-sector and nationality, UK and non-UK, 2014 to 2016","" "","" "","" "Notes","" "Unit","%" "","" "","Non-UK","UK" "Specialised construction activities ","65.0","49.0" "Construction of buildings ","56.0","38.0" "Civil engineering ","25.0","14.0"