Collecting WAN-Usage Information for multiple Fritzboxes

[sistein]

Hello,

I have multiple Fritzbox-Routers on multiple locations and would like to collect some stats regarding the internetusage (Livegraph, daily, monthly) . The idea is to get a feeling if a upgrade might make sense or not.

My question is if this can be done from a remote server or if I need to collect the data within the network. I did look around but was unable to find if the data can be as well collected from outside.

Thanks for your help!