Open Area,No of logged hobnail SFs,No of hobnails,No of contexts,Contexts with hobnails as a % of SFs per area Open Area 1,1,1,1,14 Open Area 2,-,-,-,- Open Area 3,10,10,10,45 Open Area 4,11,16,5,18 Open Area 4/5,6,7,2,14 Open Area 5,-,-,-,- near Structure 30,2,2,2,17 between Structures 31/32,6,6,6,55 "western area, Zone 4",6,7,4,13 Totals,46,110,-,-