The latest Kantar Worldpanel numbers for smartphone market share may not be surprising, but they are grim indeed for Microsoft. In the heart of the Windows empire in the United States, Windows Phone’s market share dropped from 4.7% to 3.6% between May 2013 and May 2014. In Germany, the decline was from 6.2% to 5.9%. In Brazil, the share remained flat at 5.5%. In China, Windows Phone saw a collapse from 3% to o.6%.
—Tero Kuittinen, Windows Phone market share: Crash and burn