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: ['o', 'f', '9317', '3367', 'j', '5497', 'k', 'n', 'c', 'h', '6621', 'N', '3271', '9267', '1613', '377', '5911', 'C']
Example Output: 9

Example Input: ['6693', 'k', '7749', 'R', 'Q', '4579', '9433', 'Q', 'x', '3927', '4265', '2465', '735', 'j']
Example Output: 8

Example Input: ['6077', '129', 'V', 'w', 'M', '1633', 'y', 'r', 's', 'z', '4889', 'S', '6149', 'E', '8337', 'M', '5327', 'W', 'r', 'E', '5073', 'u']
Example Output:
8