Leader | Actor who has received 2+ nominations as a leader (current or potential) |
 Both leader | Actor who has received an almost equal number of nominations in the current and potential categories. The maximum absolute difference between the two categories is 1. |
 Current leader | Actor who has received 2+ nominations as a leader, with the majority of nominations as a current leader (2+ more nominations as a current leader than as a potential leader) |
 Potential leader | Actor who has received 2+ nominations as a leader, with the majority of nominations as a potential leader (2+ more nominations as a potential leader than as a current leader) |
Maybe leader | Actor who has received only one nomination as a leader |
Non-leader | Actor who has receive no nominations as a leader |