Mobile Metrics Report From Advertising

Admob have released their first report on mobile handset data / usage.

The company describes the report as:

AdMob Mobile Metrics is a new report with market level data. This initial report covers the month of September and includes manufacturer, device and country-specific data on AdMob's top four markets by impressions served: US, UK, India and South Africa.

There's no specific data for many of the European countries, but hopefully this information will be forthcoming as the levels of traffic and the number of publishers increases

You can download the report (in PDF) from their site