Bramble Company decided to analyze certain costs for June of the current year. Units started into production equaled 13900 and ending work in process inventory equaled 2300 units. There was no beginning work in process inventory. What is the conversion cost per unit if ending work in process inventory was 35% complete as to conversion costs and total conversion costs equaled $52101?

$4.20.

$3.62.

$4.49.

$3.22.