Interestingly, although the article states that the census numbers were not a good reflection on the size of the industry in a city, but were okay to figure out

Interestingly, although the article states that the census numbers were not a good reflection on the size of the industry in a city, but were okay to figure out the gender balance of the industry, the chart is ordered by size and not gender balance. Which seems a little sloppy - particularly for such a minimal, data focused article, where the majority of the readers time spent will be spent looking at the chart.