Detailed Instructions: In this task, you are given a sentence in the English language and your task is to convert it into the Japanese language. In translation, keep numbers as it is and make it sentence case (capitalize only the first word of each sentence and noun).
Q: Cases have multiplied by 25 times since 1998 at the University of Chicago.
A:
シカゴ大学で、事例は1998年から25倍に増えた。