How to compile individual Velocity Report for 30 Scrumteams in a project

[Sunitha srivastava]

I want to compile individual Scrum Team velocity reports. Currently I see that I need to go to specific Scrum Team board to see the reports, so in my case I have to go to 30 Scrum teams and add data in below format. Is there a easy way that I can make my dashboard to view the data rather than manually compiling 

Project Name  Scrum Team Name                         Sprint 1                           Sprint 2
                                                               Committed Completed    Committed Completed