Hello, I'm conducting some research and am wondering if anyone has links or the numbers themselves in terms of recent CAD system market share percentages. I realize it is much to ask, but if you've got numbers that include the CoCreate CAD product, that would be ideal.

Also, I'm curious as to how people feel about "explicit modeling" vs. history based modeling. My experience is with history based CAD, but my new employer  uses cocreate...which is "explicit"...

thanks for your input...