only 1000 native bb10 apps?

RIM is touting the fact that BlackBerry World has more than 70,000 apps, a great starting number. However, diving deeper, the company let me know that only around 1,000 of them are native BlackBerry 10 apps. The rest are ported from Android, or made in another programming language, or worse, even web apps.

from http://bgr.com/2013/01/30/blackberry-z10-review-306613/

does know if there is a press release for the stat BGR reported?