Next group:
489 Rookie Pitchers
490 Rookie Shortstops
493 Rookie Pitchers
523 Rollie Fingers
537 Dave Roberts
548 Joel Youngblood
489 Rookie Pitchers and 490 Rookie Shortstops were missing.
493 Rookie Pitchers, Fingers, Roberts, and Youngblood are upgrades.
38 missing (5.8%)
85 upgrades (12.9%)