[topbanana]

I really don't see why C# usage would have jumped by 100% last year. And I don't believe the 900% jump in the previous year.

This probably shows they landed a big Microsoft shop as a customer in 2012 and a smaller one in 2013.

[yulaow]

In reality I can see it perfectly. And that's probably thanks to windows phone. Here in EU windows phone has almost a 10% of marketshare on each state (in some also more than 15% and more than IOS).

The last year I and my startup would develop our app only for ios and android. When wp went over the 5-6% our investors ask us to develop also for it asap.

For what I know, almost all startups in my incubator, which are working in the mobile app field, are now focusing in that platform while the previous year no one of them was considering it.

And something like it is happening also for w8.

So yes, i think a +100% is also a low esteem