Gym Membership Visit Frequency Analysis

A local gym conducted a survey of its members to determine how many times they visit each week. The results of the survey are as follows:

1, 3, 4, 2, 3, 5, 3, 2, 4, 4, 2, 5, 3, 1, 2, 4, 3, 5

What percentage of the members reported visiting the gym more than 3 times in a week?