MobileYouth, the youth mobile marketing experts have released some interesting stats this week which highlight growing trends from around the world.

Interesting to see that the largest growth in mobile usage amongst youths is from secondary accounts. In 39 markets, mobile penetration rates across under 30′s are above 100% – and in some areas (UAE and Qatar), above 200%.

There are also some good infographics on subscription numbers (see below) which compares teens and youths from regions around the world.

The full summary of the presentation is below. Enjoy!