Sorry, can you clarify the questions please?
datatable (MachineName:string,IP:string,NumberOfMachines:int)
[
"Homer" ,"192.168.1.100",3,
"Marge" ,"192.166.1.101",3,
"Lisa","192.168.102",3]
I think your data looks like this above example, and displays like the below screenshot?
What part are you trying to count?