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.
['5911', '2819', '6703', 'k', '2957', 'h', '1043', '9695', 'Q', '3845', '2389', '9873']