Season-by-Season Comparison : points
Jouko Heiskanen’s Evolution as a Scorer: points per Game by Season in Finland - divisioona B
- PTS
Season-by-Season Comparison : rebounds
Jouko Heiskanen’s Development as a Rebounder: Rebounds per Game by Season in Finland - divisioona B
- REB
Season-by-Season Comparison : assists
Jouko Heiskanen’s Growth as a Playmaker: Assists per Game by Season in Finland - divisioona B
- AST