Where are the studs fitted on Nokian Tyres' studded tyres?

The Nokian Hakkapeliitta 9, Nokian Hakkapeliitta 8, Nokian Hakkapeliitta 8 SUV, Nokian Nordman 7, Nokian Nordman 7 SUV, Nokian Nordman 5, Nokian Nordman 5 SUV, Nokian Hakkapeliitta C Van and Nokian Hakkapeliitta C Cargo tyres are supplied to retailers pre-studded. Other studded tyres are delivered either pre-studded or without studs depending on the order.