Benedicta Jones of Gorsam Capital liked Harkel's plan, but thought it naive in one respect: to recruit a senior management team, she felt Harkel would have to grant generous stock options in addition to the salaries projected in his business plan. From past experience, she felt management should have the ability to own at least a 15% share of the company by the end of year 5. Given her beliefs, what share of the company should Benedicta insist on today if her required rate of return is 50%? 30%?