Various financial data for a company for 2018 and 2019 follow. What is the percentage change in the company's total productivity measure between 2018 and 2019?

		2018	2019
Output:	Sales	$550,000.00	$585,000.00
Inputs:	Labor	$40,000.00	$45,000.00
	Raw Materials	$45,000.00	$53,500.00
	Energy	$10,000.00	$14,000.00
	Capital Employed	$250,000.00	$231,000.00
	Other	$21,000.00	$25,000.00

Seleccione una:

A.

-9.22

B.

2.33

C.

-0.53

D.

5.6

E.

None of the above.