Sora Industries has 7070 million outstanding shares, $126 million in debt, $47 million in cash, and the following projected free cash flow for the next four years:

		Year	0	1	2	3	4
Earnings and FCF Forecast ($ million)
1	Sales		433	468	516	547	574.3
2	Growth vs. Prior Year			8.1%	10.3%	6.0%	5.0%
3	Cost of Goods Sold			(313.6)	(345.7)	(366.5)	(384.8)
4	Gross Profit			154.4	170.3	180.5	189.5
5	Selling, General, & Admin.			(93.6)	(103.2)	(109.4)	(114.9)
6	Depreciation			(7.0)	(7.5)	(9.0)	(9.5)
7	EBIT			53.8	59.6	62.1	65.2
8	Less: Income Tax at 40%			(21.5)	(23.8)	(24.8)	(26.1)
9	Plus: Depreciation			7	7.5	9	9.5
10	Less: Capital Expenditures			(7.7)	(10.0)	(9.9)	(10.4)
11	Less: Increase in NWC			(6.3)	(8.6)	(5.6)	(4.9)
12	Free Cash Flow			25.3	24.6	30.8	33.3`

Suppose Sora's revenue and free cash flow are expected to grow at a 4.9% rate beyond year four. If Sora's weighted average cost of capital is 9.0%,

what is the value of Sora stock based on this information?

The stock price for this case is $8.80.

HERE is where I need help...

Sora's cost of goods sold was assumed to be 67% of sales. If its cost of goods sold is actually 70% of sales, how would the estimate of the stock's value change?

The stock price for this case, when COGS increases, is________________?