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.
['401', '8993', 'D', 'J', '6491', '2681', 'R', 'E', '1029', 'w', '7079', 'n', 'm', 'C', '3973', 'F', 'x', 'c', '1033', 'X', '6387', 'T', 'a', '2721', '3771', '3051']