The same forty questions, the same screening, the same reduction to eight positions. That is what makes Sweden and Finland comparable.

Collection runs every week in every market. Four local trackers on four calendars cannot be read against each other.

Brands enter the list because people name them, not because a country team added them. New entrants appear on their own.

Where a measure runs in one market only, the platform says so rather than rolling it into a Nordic figure.