Read the question carefully:

A bakery is considering replacing an oven for the bread making division. A new oven costs $20,000; the market value and maintenance cost is presented in the table below. The MARR is 10%.

EOY (N)	Market Value	Maintenance Cost	Capital Recovery	Equivalent Annual Maintenance Cost	Annual Equivalent Cost
0	$20,000
1	$17,000	$9,500	$5,000.00	$9500.00	$14,500.00
2	$14,000	$9,600	$4,857.14	$9,547.62	$14,404.76
3	$11,000	$9,700	X	Y	Z
4	$7,000	$9,800	U	V	W

Enter your answer as follow: 123456.78

From the table above, what is the correct value for U?