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: ['L', 'm', '6369', '4503', 'g', '7363', '2861', '5097', 'i', '987', 'O', '1169', '4467', 'V', 'S', '5683', 'l', 'W', '7219', '5907', '4951', 'p', 'V', '9003', '9079', 'o', '9305', 'w', '8039', '7781', 'f', 'm', 'b', 'o', 'B', 'A', '2277', 'Z']
Example Output: 18

Example Input: ['387', 'C', 'W', 'j', 'd', 'G', 'Y', '5795', '8821', '9673', 'T', '903', 'V', 's', 'd', '6979', 'e', 'y', 'A', 'o', 'z', '6145', 'y']
Example Output: 7

Example Input: ['C', '3029', '5449', 'z', 'W', '5459', 'J']
Example Output:
3