According to mobile ad network AdDuplex, Nokia continues to control a majority of the Windows Phone market; the latest stats cited by AdDuplex's Alan Mendelevich has the Finnish based manufacturer responsible for 88.4% of the Windows Phone 8 market. For example, out of the top ten Windows Phone models in China, all ten are Nokia made models...
Source: http://www.phonearena.com/news/AdDuplex-shows-Nokia-with-88.4-of-the-Windows-Phone-8-market_id47655
Source: http://www.phonearena.com/news/AdDuplex-shows-Nokia-with-88.4-of-the-Windows-Phone-8-market_id47655