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.
['e', 'D', 'A', '9827', 'J', '7253', '6289', '6947', 'E', 'L', 'E', '4995', 'j', 'f', 'N', 'H', '7263', 'K', '9581', 'O', '2597', '2063', '3801', '6043', 'e', 'f', 'U', 'f', 'z', 'H', '2793', '5573', 'i']