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.
['o', '1321', 'K', '1891', 'c', '8939', 'O', '3399', 'u', '2105', '697', 'd', 'n', '6793', '1323', '9377', '9033', 'O', 's', 'r', '1695', 'n', '7171', '3877', '1651', '5737', 'E', '7991', 'T', '4235', '1647', '3877', 'g', '8309']