You can argue that, but it's not what the question was about. The survey question is: > Which programming, scripting, and markup languages have you done exten

You can argue that, but it's not what the question was about. The survey question is: > Which programming, scripting, and markup languages have you done extensive development work in over the past year, and which do you want to work in over the next year? (If you both worked with the language and want to continue to do so, please check both boxes in that row.) Of course nothing requires survey participants to be honest or to actually totally read and comprehend the question.