Viewing usage per client

I’m using a Pepwave Surf Soho MK3 that I setup in early March 2020. I’m running firmware version: 8.1.0. I see the usage graphs and the list of clients, but is there a way to see which client is using how much data? I’ve been going over my service provider’s limit recently and I’m trying to figure out why/who-done-it.

I just saw that on the usage reports it shows the MAC address which I can track down in the client list. Thank you!