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.
['p', '9471', '3639', 'c', '4199', '1401', 'y', 'N', '8425', '8963', '9219', '7473', 'h', '7175', 'N', 'e', 'z', '1905', 'i', 'L', '4883', '8241', 'I', '4423', 'p', '9187', 'I', '9759']