The Wikipedia article on quinoa [0] claims that Between 2006 and early 2013 quinoa crop prices have tripled. That statement cites an article earlier this ye

The Wikipedia article on quinoa [0] claims that Between 2006 and early 2013 quinoa crop prices have tripled. That statement cites an article earlier this year in the Guardian [1] which links to another Guardian article [2] which doesn't have anything more specific than $4500/ton in 2013 versus $3115/ton in 2011. [0] http://en.wikipedia.org/wiki/Quinoa#Rising_popularity_and_crop_value http://en.wikipedia.org/wiki/Quinoa#Rising_popularity_and_cr... [1] http://www.guardian.co.uk/commentisfree/2013/jan/16/vegans-stomach-unpalatable-truth-quinoa http://www.guardian.co.uk/commentisfree/2013/jan/16/vegans-s... [2] http://www.guardian.co.uk/world/2013/jan/14/quinoa-andes-bolivia-peru-crop http://www.guardian.co.uk/world/2013/jan/14/quinoa-andes-bol...