Delivery requirement on time

[Anonymous]

Good day  

I am making the following statement:

Ordered 100 - invoiced 100 - delivered on time 80 - on time 80% (80 delivered on time / 100 invoiced)
Ordered 100 - invoiced 80 - delivered on time 80 - on time 100% (80 delivered on time / 80 invoiced)

But I can not find my way to my report. These are the fields

Thank you very much.