Source of graph: online version of the WSJ article quoted and cited below.
(p. C1) The salad days of organic salad are wilting in favor of high-tech tomatoes.
As global food shortages threaten to ignite social and economic instability from Nigeria to India, the popular aversion to genetically modified foods is turning into more of a luxury for the wealthy than a practical option for the masses.
This trend is evident in the share price and earnings growth of Monsanto, the world leader in agricultural biotechnology by market share. Its stock has soared 22% this year, trading at a breathless 37 times estimated 2008 per-share earnings.