Penalty-kill net % shows which teams have the most dangerous penalty kill units. It compares power-play goals allowed with short-handed goals scored, based on times short-handed. Below are all 32 NHL teams ranked by Regular Season PK Net % in the 1990-91 regular season.
| # | Team | PK Net% | |
|---|---|---|---|
| 1 | 90.1 | ||
| 2 | 88.5 | ||
| 3 | 87.2 | ||
| 4 | 86.7 | ||
| 5 | 86.0 | ||
| 6 | 85.7 | ||
| 7 | 85.6 | ||
| 8 | 85.1 | ||
| 9 | 83.0 | ||
| 10 | 82.7 | ||
| 11 | 82.6 | ||
| 12 | 82.5 | ||
| 13 | 82.3 | ||
| 14 | 82.0 | ||
| 15 | 81.8 | ||
| 16 | 81.8 | ||
| 17 | 81.7 | ||
| 18 | 81.4 | ||
| 19 | 80.5 | ||
| 20 | 80.5 | ||
| 21 | 76.1 |