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.
['5539', '8273', 'V', 'x', '3365', 'Y', 'R', 'V', '5077', 'O', '7211', '2975', 'D', 'z', 'E', '2785', 'e', '4479', '45', '7193', 'e', 'l', '3849', 'D', 'V', '5095', 'd', '5269', '3751', 's', 'f', '6769', 'd', '599', '2597', 'M']