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.
['4245', 'z', 'j', 'r', 'M', '2315', '4771', 'x', '9773', 'B', '7291', 'x', '931', 'S', '4403', '3513', 'c', '1801', 'Q', '3279', '23', '767', '7499', 'K', '6969', '6963', '2649', 'p', 'c', 'h', '6045', 'f', 'A', 'D', 'A', '7021', 'Q']