The "satisfaction %" heart graphic made me chuckle. The 1.4% growth from 2010 to 2011 doesn't seem like a big change in heart size, but the 0.8% between 2011 an

The "satisfaction %" heart graphic made me chuckle. The 1.4% growth from 2010 to 2011 doesn't seem like a big change in heart size, but the 0.8% between 2011 and 2012 - that deserves a huge heart. Even when produced by trustworthy sources like SO, statistics can mess with your brain.