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.
['563', 'p', 'z', '2475', 'Q', '9493', '9309', '2419', 'e', 'c', 'I', 'f', '7825', '1193', 'v', 'h', '271', '973', '3455', '4363', '6419', 'L', 'J']