What CEOs actually do - Harvard Business Review

For the first time ever, a study finds out what CEOs actually do which include only two women and 25 men - which is the current nature of the business world. The study showed that CEOs worked approximately 62.5 hours a week.

On average, 9.7 hours per weekday, which is 48.5 hours a week
Around 4 hours per weekend day
2.4 hours per vacation day