“No data provided” is going to be relatively common for sales of consoles/games, especially when going specific to certain markets. That data is literally valuable, and might be purchased by publishers looking to make development or release decisions.

As such, when we do get it for free articles, it’s from relative comparables, like “More oranges than apples”. Anyone in comments that happens to work for a publisher is likely under NDA agreement not to just give it out.

I agree that I’d like to see more recent data, and made an effort to find what I could - but it’s also hard to say if any specific change in circumstance might reverse sale rates between the two models.