an estimated 111 hours of work a week an estimated 111 hours of work a week an estimated 111 hours of work a week an estimated 111 hours of work a week an estimated 111 hours of work a week an estimated 111 hours of work a week an estimated 111 hours of work a week an estimated 111 hours of work a week an estimated 111 hours of work a week an estimated 111 hours of work a week an estimated 111 hours of work a week an estimated 111 hours of work a week an estimated 111 hours of work a week