The Total Gross Revenue dashboard shows you all the revenue according to the FedEx linehaul settlement.
These numbers are the total of all the lines that you had received on your settlement, it also includes the Peak Threshold, and the FCAM incentive if appear at the settlement.
Click on the chart's series elements (Linehaul, Spot, Shuttle, etc..) to filter its data.
Use the checkbox Deduct Fuel to deduct the fuel surcharge from the dashboard data.