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.

Example Input: ['c', 'c', 'j', '217', '3937']
Example Output: 2

Example Input: ['v', '5091', 'z', 'f', 'P', '2007', '3485', 'M', 'W', 'e', '871', '5769', 'F', 'H', 'f', '2275', 'U', '2479']
Example Output: 7

Example Input: ['2325', 'X', 'M', 'a', '8905', '6039', 'q', 'L', '9233', 'F', 'Z']
Example Output:
4