translation.en: That's an important fact, because it tells us that in 40 years, the nonprofit sector has not been able to wrestle any market share away from the for-profit sector.
translation.zh: 这是一个很重要的事实， 这告诉我们在过去40年中， 非营利部门没能从营利性部门那里 抢到任何市场份额。