As we take a step back and think about how much the Internet has grown over the past 20 years, we realize how much content/data has been made available to everyone.
Moving forward, there’s no reason to expect data availability to slow down. In fact, insideBIGDATA claims:
There are many sources that predict exponential data growth toward 2020 and beyond. Yet they are all in broad agreement that the size of the digital universe will double every two years at least, a 50-fold growth from 2010 to 2020.