In the Driving behavior section, you can see some metrics that evaluate how you have been driving during the past days:

The scores of the Driving behavior go from 1 (bad driving behavior) to 10 (excellent driving behavior).
You can see the evolution of your score in the driving behavior graph:
Below the graph, you will find some other metrics taken into consideration for the Driver score, like Driving time, Mileage driven, Fuel consumption and Average consumption:
Finally, at the bottom of this view, you will find recommendations to improve your Driver score based on your behavior:
You can change the period for the information taping on the current period on the top of the view.
The periods available are Last 30 days and Last 3 months: