Numbered: The Week's Must-See Tech Stats

07/18/2011 10:15 am ET | Updated Sep 17, 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: Many iPhone owners are delusional about what their phones can do, Twitter breaks a record, Google+ grows, and more. See last week's stats here.

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