Consider the rate of job hopping that would be evident on that resume. I'm not sure how many companies would be willing to invest in sending a FTE who stays somewhere for likely less than a year to a conference or say "Ok, you an spend 20% of your time improving your skills."

What is more likely with the 35 number is that these are multiple simultaneous contracts. When working as a contractor you're fixing that problem or that project. The company isn't going to have you around for longer than a month after it's been fixed and documented.

There's no reason to spend company resources on training a person any more than there's reason for you to pay a plumber to be reading "learn to be an electrician in 10 days" while they're supposed to be working on fixing the sink or doing the plumbing for new construction.