I need help finding the overhead total from the amounts below.

1.	Paid $31,000 of research and development costs.
2.	Paid $61,000 for raw materials that will be used to make eBook readers.
3.	Placed $89,000 of the raw materials cost into the process of manufacturing eBook readers.
4.	Paid $80,000 for salaries of selling and administrative employees.
5.	Paid $94,000 for wages of production workers.
6.	Paid $114,000 to purchase equipment used in selling and administrative offices.
7.	Recognized depreciation on the office equipment. The equipment was acquired on January, 1, 2014. It has a $14,000 salvage value and a five-year life. The amount of depreciation is computed as [(Cost salvage) useful life].Specifically, ($114,000 $14,000) 5 = $20,000.
8.	Paid $113,000 to purchase manufacturing equipment.
9.	Recognized depreciation on the manufacturing equipment. The equipment was acquired on January 1, 2014. It has a $29,000 salvage value and a seven-year life. The amount of depreciation is computed as [(Cost salvage) useful life]. Specifically, ($113,000 $29,000) 7 = $12,000.
10.	Paid $64,000 for rent and utility costs on the manufacturing facility.
11.	Paid $71,000 for inventory holding expenses for completed eBook readers (rental of warehouse space, salaries of warehouse personnel, and other general storage cost).
12.	Completed and transferred eBook readers that had total cost of $260,000 from work in process inventory to finished goods.
13.	Sold 960 eBook readers for $424,000.
14.	It cost Antioch $201,600 to make the eBook readers sold in Event 13.