<http://schema.org/headline>
"Google Play In-App Purchase Revenue Growth Jumps 7X In One Year, Subscription Revenue Growing 2X Each&amp;nbsp;Quarter"^^<http://www.w3.org/2001/XMLSchema#string>
<https://techcrunch.com/2013/05/17/google-play-in-app-purchase-revenue-growth-jumps-7x-in-one-year-subscription-revenue-growing-2x-each-quarter/>