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: ['x', 'N', '2825', 'm', '2927']
Example Output: 2

Example Input: ['57', '8729', '4403', 'i', '5181', '9083', '9431', '45', '7361', 'a']
Example Output: 8

Example Input: ['J', 'z', '2829', 'X', '9477', 'W', '9115', 'a', 'd', 'h', 'g', '6753', 'R', 'a', '2779', 'l', '1861', 'r', '3141', 'O', '9897', 'Z', '2711']
Example Output:
9