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.

['J', '3629', 'P', 'w', 'G', 'S', 'h']
1

['7837', '8405', 'N', '5261']
3

['T', 'b', 'z', 'a', 'F', 'X', '8115', '3509', 'm', 'z', '4433', 'N', '1473', '7207', 'c', '8973', '409', '2561', '3295', '3233', 'L', 'Z', '9833', 'U']

11