It's is not noticeable at all. Also, you would barely see the difference in the chart if they actually used a zero axis. Here is a better (more honest) chart:

It's is not noticeable at all. Also, you would barely see the difference in the chart if they actually used a zero axis. Here is a better (more honest) chart: Edge 132 | 28.8 ############################# Edge 133 | 29.6 ############################## Edge 134 | 32.7 #################################