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.
['w', '4059', 'V', '253', '6493', '2939', '7027', 'L', 't', 'Q', 'F', '7407', '5347', '3863', '6525', 'C', 'c', 'C', 'j', 's', 'U', 'Q', '23', '1513', 'M', 'W', 'a', 'J', 'D', '4857', 'h', 'r', 'b', '9171']