I can’t shed light on that. You may be right.
http://www.thegreenpapers.com/P16/PA-R
14 soft and 42 soft unpledged for Penn.
http://www.thegreenpapers.com/P16/R
When you go to the Republican convention page, scroll down to the state abbreviations area and choose your state. Then, examine each one with their vote totals, delegate counts, and much more miscellaneous state party information.
For Example: Here is the el Nacionale Election de Cuba de Colorado
One candidate, no voters, 100% delegates for Fidelito,
http://www.thegreenpapers.com/P16/CO-R
See how different it looks from the other state pages both pub & dem!!