In this task, you are given an input list. A list contains several comma-separated items written within brackets. You need to return the count of all the numerical elements in the given list. Return 0 if no numerical element in the list.
['5935', '4139', 'F', 'O', '1495', 'C', '8335', 'q', 'c', '5151', '7195', '4253', '9005', 'C', '7687', '4467', '1517', '3359', '5777', '7967', '8649', '5857', '9029', '5547']