What each job gets paid: find yours and see how it compares | News | guardian.co.uk
http://www.guardian.co.uk/news/datablog/interactive/2011/nov/23/pay-annual-survey-hours-earnings-visualised
NPR: Do you live in a city? Let’s find out.
http://www.npr.org/2012/155989757/do-you-live-in-a-city-hm-lets-find-out
