Tri-X sales numbers?

Here is a question maybe Ron can answer. About how many rolls of Tri-X 35mm does Kodak typically sell in a year, especially compared to C-41 films? I'm not sure if that info is available to the public, but it doesnt hurt to ask. And is Tri-X still Kodaks best selling B&W film? And lastly are Kodak B&W films made in their own dedictated coating facility, meaning no color films are made on the same lines?

Why not call EK @ 1-800-242-2424x19 as ask them yourself?

I would be interested to know as well. I've been shooting a few rolls of it lately and I've been liking how the grain looks. I would imagine it's do well enough.