https://nokiapoweruser.com/adduplex-teaser-lumia-920-holds-14-share-of-all-wp7-5-and-wp8-devices-10-countries-with-lowest-nokia-marketshare/
Adduplex teaser: Lumia 920 holds 14% share of all WP7.5 and WP8 devices. 10 countries with lowest Nokia marketshare.