I have tried to test myself and have searched for this info, but nothing works.

I want to create a chart that shows the total number of articles in the warehouse and the number that has been counted. I don't know if it's possible, but I want the chart with "chart view" and not in a lobby (not yet). But I can't find the right values to choose ​​for this info? 

I'm also not sure what each word actually means, what does it actually count. I just want two lines/bars showing the total number of items and how many are counted of these.