Question about shuksan case. On exhibit 7 on the spreadsheet, Net working Capital is 0.07*Total Sales - why? How do you get the number 0.07? I need to understand how to find the Net working capital. From the spreadsheet, you have 0.1 (listed below) and 0.1 came from 0.07 * 2 (Total sales). Why is it 2 * 0.07? Where is the 0.07 came from?

Net working capital 0.1 0.9 3.2 8.0 16.1 27.7 42.9 53.1 61.9 66.3 69.7

Total sales 2 13 45 114 230 396 613 758 885 947 995