TRD Pro Production numbers by year

[BlackCloud]

Do we know how many Pros were made by year, and by extension, how many by color by year? Back in the day I found a line on Toyota's website that they were making 3600 Pros for 2016. I assume the 3 colors were made in even quantities.

Here is an article stating that Toyota had announced they were making 3400 in 2015:

Toyota to Limit Production of 4Runner TRD Pro – Insider Car News