Research & Reports
Team Records
Seattle Marinerz : Slug %
| Team | Season | Slug % |
| Seattle Marinerz | 113 | .510 |
| Seattle Marinerz | 87 | .508 |
| Seattle Marinerz | 114 | .508 |
| Seattle Marinerz | 91 | .495 |
| Seattle Marinerz | 93 | .489 |
| Seattle Marinerz | 85 | .476 |
| Seattle Marinerz | 94 | .475 |
| Seattle Marinerz | 107 | .471 |
| Seattle Marinerz | 106 | .470 |
| Seattle Marinerz | 86 | .458 |
| Seattle Marinerz | 105 | .457 |
| Seattle Marinerz | 95 | .444 |
| Seattle Marinerz | 104 | .438 |
| Seattle Marinerz | 92 | .438 |
| Seattle Marinerz | 132 | .415 |
| Seattle Marinerz | 131 | .414 |
| Seattle Marinerz | 116 | .413 |
