Suppose that Linksys is considering the development of a wireless home networking appliance, called HomeNet, that will provide both the hardware and the software necessary to run an entire home from any Internet connection. Linksys's receivables are

14.4%

of sales and its payables are

14.8%

of COGS. Forecast the required investment in net working capital for HomeNet assuming that sales and cost of goods sold (COGS) will be as follows:

Year	0	1		2		3		4
Sales		$23,451		$26,281		$23,567		$8,721
COGS		$9,480		$10,624		$9,527		$3,526

.

The required investment in net working capital for year 0 is

The required investment in net working capital for year 1 is

The required investment in net working capital for year 2 is

The required investment in net working capital for year 3 is

The required investment in net working capital for year 4 is