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: ['8255', 'd', 'Y', '4765', 'a', '567', 'H', 'h', 't', 'x', '759', 'O', 'q']
Example Output: 4

Example Input: ['1201', 'G', 'f', '2325', '9769', 'e', 'f', '437', 'R', '1015', 'S', '9557', '5817', '6979', '4645', 'B', '7425', '4083', 'p', '8197', 'P']
Example Output: 12

Example Input: ['8137', 'D', '2463', '3717', '7347', '9167', 'K']
Example Output:
5