04/04/2010 05:12 am ET | Updated May 25, 2011

iPhone Loses Market Share In Fourth Quarter

In the last quarter, Apple Inc.'s iPhone did something it's rarely done before: lose market share.

Worldwide, the iconic device accounted for 16.6% of smartphone sales in the fourth quarter, dropping from 18.1% in the third, according to data compiled by ABI Research.

Apple's sales still grew, just not as quickly as everybody else's.

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