TECH

Numbered: The Week's Must-See Tech Stats

Sep 18, 2011 | Updated Nov 18, 2011

"Numbered," our weekly digits digest, is bringing you the numbers behind the news.

This feature highlights the top new stats, facts, and figures to bring you the latest on tech, by the numbers, and quantify the changing state of mobile, social media, and more.

In this week's edition: Facebook's popularity, the top Android apps, decreasing posts on Google+ and more. See last week's stats here.