with twenty-five total staff members employed , ( the precise number is hard to elicit ; the security personnel at keiwha and cleaners surely count something for the budget , but they are employed regardless of whether the program runs or not ) keihwa paid out something on the range of $ 70,000 in salaries and benefits for the month and that is the biggest expense per se , but there was a certain intangible cost in less than stellar-academic japanese bouncing around the keiwha name once they return home .