I want to know the answer to the following question:
How many percent did the college's endowment market value increase from 2014 to 2015?
All the background I'm provided with is that "During the year 2014/15, the market value of the endowment increased by £78 million (18%) to £512.4 million on 31 July 2015.". Is that enough to answer the question?
Answer: yes