Bar chart, where each CPL team is a bar. Bar length relates to roster stability from 2021 to 2022, with longer bars representing teams with a high percent of player-minutes returning in 2022. Most teams' bars are between 64 and 80%, except Atletico (43%) and Edmonton has a tiny 18%.
I counted players regardless of contract type. For example, Shamit Shome played in Edmonton last season on a contract, and returns this season on loan from Forge. Minutes data from Canadian Premier League Centre Circle #CCData.