Glad to have you here. Are you really a motor doctor? :lol :lol
Last 5 digits of the vin is the sequential serial number. The preceding "1" is a placeholder.
Do a search on "production numbers" in the threads and you will find out how many of each color were produced in a particular year. There is a lot of info there. There is a lot of stats available. You can also do a search for "born on date" that will link you with a cross check of the actual date yours was produced.