I will be covering sales reports released by market research firms every month as well as writing about individual company performances and which direction each platform holder and publisher is heading in. (zhugeex.com)
I don't see it making many top - 10 list from market research firms. (massivelyop.com)
It's unclear how something like that was possible, and why specialized market research firms didn't notice the rare occurrence and landmark event. (pocketnow.com)