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.
['8249', 'P', 'y', 'i', '3935', '403', '1739', '5451', 's', 'z', 's', '1193', 'e', 'H', '7675', '5331']