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.
['x', 'V', '549', '8357', 'L', '753', 'y', 'm', 'c', 'a', 'w', '1967', '2391', '9133']