I would like to thank the commenter below for his correction. Please forgive me for not doing the math correctly.
Many of the Castle votes will be write-in votes, which will be counted by December 8 (a month away), but here are the numbers so far.
From Politico.com and from my manual calculations, which were a lot of work this morning, here are the numbers:
Total votes nationwide (not counting write-ins and other un-counted votes): 122,617,234
Total votes for Darrell Castle Nationwide (not counting write-ins and other un-counted votes to date): 169,946