Looking more carefully at the data this time:
I took a look at the table vs the line chart in that image, and they can't be referencing the same data or the same time span. For example, in the chart @surpassinggoogle has a peak close to 700, yet in the table the average for @surpassinggoogle is 1327. I don't think that is mathematically possible. Based on the line chart, the average for @surpassinggoogle would have to be less than 700...