RJ Corporation has provided the following information about one of its inventory items:

Date		Transaction		Number of Units		Cost per Unit
1/1		Beginning Inventory		416		$	3,320
6/6		Purchase		816		$	3,700
9/10		Purchase		1,216		$	4,100
11/15		Purchase		816		$	4,120

During the year, RJ sold 2,970 units.

What was ending inventory using the FIFO cost flow assumption?