No, there is no way to know the actual print run unless you are on the inside.
Think about it this way, the distribution number is 22,000. First, they wouldn't print a number like 1,467. It would be a round figure. Sometimes dealers get damaged copies and send them back for a replacement. That needs to be accounted for also.
Also, what if a shop only orders 14 copies, or 2, and they don't qualify for the 1:15. That's one less that get's "printed". But, as I said earlier, they wouldn't print that exact anyway.