The AutoPro Plaque was awarded annually to the player with the best plus/minus total in the Quebec Major Junior Hockey League. The award was initiated in 1989–90, then known as the Transamerica Plaque, and discontinued in 2001–02.
| Season | Player | Team | Total | |
|---|---|---|---|---|
| Transamerica Plaque | ||||
| +64 | ||||
| +50 | ||||
| Trois-Rivières Draveurs | +49 | |||
| +47 | ||||
| +64 | ||||
| AutoPro Plaque | ||||
| Laval Titan Collège Français | +54 | |||
| +82 | ||||
| +59 | ||||
| Victoriaville Tigres | +53 | |||
| +71 | ||||
| +80 | ||||
| +64 | ||||
| +43 | ||||