Markup Questions about Loan comparison / review.

Hello, 

I hope you have time to answer my question since i have a little problem
wrapping my head around how to structure the data in an efficient way.

Im currently developing a website where you will be able to compare ²small
loans² in Sweden ($500 to $10 000). The idea is to aggregate all data for:

€ Loan Amount
€ Maturity (period)
€ Anual Interes 
€ arrangement Fee
€ Billing fees
€ Number of invoices sent
€ Monthly Payment
€ Total Payment
€ Effective Interest Rate
€ Total Cost of the loan (Fees + Rates)

My question is how i structure this in a logical way with accordance to the
schema.org. 

I hope you¹re able to help me.

Best, 
Max Grundell