Great data in this report from Business Insider. 

Some great stats in here:

1. 80% of smartphones globally run Android.
2. 60% of tablets globally run Android.
3. 60% of all new computing devices run Android.
4. Android is now as popular with global developers as iOS.
5. Android device fragmentation is improving: 61% of users are on Jelly Bean.
6. iOS is very strong in the U.S., but weaker globally.
7. “Mobile-first” is now “Mobile-also”; phablets and tablets are growing fast.
8. Wearables are “new and next” but still in the early stages of adoption.

The Future Of Mobile! [SLIDE DECK]