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.
['8745', 'W', 'h', '4721', '1311', '4965', '5715', 'a', '7473', 'r', 'E', 'R', 'r', 'O', 'i', '4969', '7041', 'f', 'y', '457', '8909', '9575', '2981', '4367', '4991', '3103', '215', '4423', 'b', 'D', '2035', '2393', 'I', 'h', 'e', '2323']