I have a 2016 Challenger R/T optioned out in what I believe to be a somewhat rare color and option combo. It's a 5.7 Hemi with 6-speed manual, Redline Red Pearlcoat exterior with White R/T Classic side stripes and Ruby Red/Black leather interior. I have copies of original window sticker and build sheet. How can I find out many were produced like this? Thanks, all!