The printed Score Sheets provide the card counts for each of the various Colors, Railroad Types and Affiliations as a convenience. My audit (after taking into consideration the Extra Cards correction) finds that values given for two Types are incorrect.
"C" count for Central - 1314
"S" count for Short Line - 3032
This will mostly be of interest to those who can count cards during play, and to observers of probablity. Gameplay is not otherwise harmed.