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.
['l', '535', 'w', 'Z', '1311', '9599', '6279', 'b', '2555', 'N', '8647', 's', 'J', 'H', '5911', '1783', '4443', 'O', '3031', '1131', '5431', 'H', 'p', '115', 'w', 'K', 'D', '5725', 't', '9297', 'I', 'L', '8009', 'J', '207', 'w']