The calculation procedure for the distribution of leveling seats is, first, for each party having exceeded the national threshold of 5%, to calculate the ratio of its "total number of votes at the national level divided by the sum of one extra seat added to the number of seats the party have so far won". The first leveling seat will go to the party with the highest ratio of votes per seat. The same calculation process is then repeated, until all 9 leveling seats have been allocated to specific parties. A party's "votes per seat" ratio will change during this calculation process, after each additional leveling seat being won. The second and final step is for each party being granted a leveling seat to pin point, across all constituencies, which of its runner-up candidates (candidates that came short of winning direct election through a constituency seat) should then win this additional seat. This selection is made by first identifying the constituency having the strongest ""relative constituency vote shares for this additional seat of the party"", which is decided by another proportional calculation, where the ""relative vote share for the party list in each constituency"", is divided with the sum of ""one extra seat added to the number of already won constituency seats by the party list in the constituency"". When this strongest constituency has been identified, the leveling seat will be automatically granted to the highest placed unelected runner-up candidate on the party list in this constituency, who among the remaining candidates have the highest personal vote score (the same figure as the one used when ranking candidates for constituency seats).