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.
['9147', '7297', '2083', 'H', '879', 'u', '4419', '3761', '6641', 'y', '9517', 'H', '7751', 'a', '7623', 'A', '103', 'E', 'T', 'T', 'f', 'i']