While, there are reasons to be skeptical of this report, as it somehow looks like work of Apple cheer-leaders (which many of US-centric analysts are anyways) than anyone else. It may be heavily skewed in favor of Apple, as it takes into account the apps installation and activations data.
Also, this report doesn’t make it clear, which markets it has taken into account for its analysis. Still, it is good to see stronger performance from Windows Phone in markets dominated by Apple and Android, if the sales share indicated in report is correct.
Thanks to everyone, who tipped us!!