Study the following information carefully to answer the given questions:
Among five students P, Q, R, S and T, each got a different percentage of marks in the written examination for Metro Assistant held in 2013. P scored more than Q but less than S. Q scored 79% marks. The one who scored the minimum marks scored 63% and the one who scored the highest marks scored 88%. R scored more than only T.
Who scored the second lowest marks?