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.
['6465', 'H', 'k', 'K', '1311', '1663', 'p', '4527', 'h', 'K', 'O', '505', 'z', '8935', 'd', 'f', 'v', '3705', 'y', 'A', '419', '2833', '7627', 'C', 'Z', 'k', 'p', 'M', 'l', 'm', '4471', '5103', '2495', 'M', 'D']