The payment for the RECs under contract would be 372 RECs/year * $200/REC * 5 years = $372,000. The amount of the Letter of Credit would be 372 RECs/ year * $4/REC * 5 years = $7,440. The amount of the Supplier Fees would be 372 RECs/year * $7/REC * 5 years = $13,020.