Unless they dramatically retooled SV compared to PLA, which I doubt, once the game gets in the hands of the dataminers it shouldn't be too long before they get the stats, but it's not going to be the first thing they extract. First would probably images like the "sprites" (or whatever we're gonna call the art that replaced the pixel sprites). The big question is how much ahead of the release it will happen.
Personally, I hope that whoever manages to get a street-broken copy of the game stays on the DL and just passes it to a dataminer who will shadow-drop a google drive of images of the new mons all at once, instead of gameplay images of the new mons leaking piecemeal as someone plays through the game.
That way I might actually stand a chance of previewing only the new mons I want to see before release, and saving the rest for finding in game. :P
Personally, I hope that whoever manages to get a street-broken copy of the game stays on the DL and just passes it to a dataminer who will shadow-drop a google drive of images of the new mons all at once, instead of gameplay images of the new mons leaking piecemeal as someone plays through the game.
That way I might actually stand a chance of previewing only the new mons I want to see before release, and saving the rest for finding in game. :P