Yeah, the incorrect chart got the numbers round the wrong way. (The 'corrected' one is still terrible: the colours change meanings in different pies, and it's three pie charts, and pie charts are almost never the right answer.) It was probably an honest mistake, and I think the original blogger has since corrected it (the corrected chart link I posted). But that was screencapped and tweeted and retweeted and cut-and-pasted all over the place and there is no way on ghods' green Urth I would want to chase down them all and correct them, even if people on Twitter universally welcomed being corrected on factual errors.