As of August 2006, just over half of American adult internet users (51%) have taken virtual tours of another location online, up from 45% in a previous Pew Internet & American Life Project survey in November 2004. That translates to about 72 million people who have taken advantage of the internet to explore other areas, a 33% increase over 2004 when an estimated 54 million did so. On a typical day, more than five million people are taking virtual tours in cyberspace, up from roughly two million in 2004.