New ventures commonly set aside 10 to 20 percent of company shares at the valuation date for employee bonuses and stock options. Modify the valuation of ZMW Enterprises in Panel B of Table 9A.1 to include an employee set aside equal to 20 percent of the company in year 5. Specifically, calculate Touchstone's required percentage ownership at time 0 under these revised conditions. Assume as before that Touchstone and the second round venture capital company continue to target returns of 60 percent and 40 percent, respectively.