There were a good spread of entries, balanced pretty evenly between comments on the blog post, comments on the Facebook post, and shares of the Facebook post. The rest came from Facebook Page Like (minus close family, site contributors, companies, etc...)
As a side note, 10 of those entries were from Patrons. If you become a $1 Patron you automatically get 5 entires into every contest I run. $5 a month gets you 30.