I want to know the answer to the following question:
During what years was Theodor Hesburgh president of Notre Dame?
All the background I'm provided with is that "In that time the annual operating budget rose by a factor of 18 from $9.7 million to $176.6 million, and the endowment by a factor of 40 from $9 million to $350 million, and research funding by a factor of 20 from $735,000 to $15 million.". Is that enough to answer the question?