. Pitchers and MP's

 pitcher          OPPS  WP    PB    MP    MPrate
+---------------+-----+-----+-----+-----+-------+
 Dan Quisenberry  2100     4     0     4    0.19 
 John Gelnar       491     1     0     1    0.20 
 Kris Wilson       485     1     0     1    0.21 
 Dick Hall        1805     3     1     4    0.22* 
 Lance Carter      429     1     0     1    0.23 
 Bob Harmon        405     1     0     1    0.25 
 Terry Leach      1334     3     2     5    0.37 
 Art Nehf          487     0     2     2    0.41 
 Dutch Ruether     471     0     2     2    0.42 
 Dave Geisel       461     2     0     2    0.43 

≥ 400 career opps
* Retrosheet has Hall with 3 WP, encyc. has 1 WP