Do you really think that anyone could accurately remember the distribution of 336 questions? I can't even tell after a block of 48 how many I had in each organ system or discipline. Often I would swear there were 10-12 micro questions, but no, there were 5.
I know people are anxious about the test, but questions like these are really futile because no one is going to be able to give you the answers. Also, even if they could, that information will have no predictive value for your test. There is abundant information about what is important to study, starting with FA. I'd go with that and not worry about one guy who thought he had a ton of anatomy questions.