We would need to separate our Deal values in, mostly, fixed retainers and sales commissions. 

I'm trying to implement Deal Products to handle this, see print screen. 

BUT, are there any ways to view/export this data?
Eg, i would like to see all our Deals' commission value (not only the total Deal value).

My preferred "export data process" is to go to Deals - List; filter what i need and then export to Excel format.