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.
['9441', '2977', 'X', 'C', 'f', 'E', 'O', '3979', 'P', '6133', 'a', 'L', '3485', 'I', '5275', 'Y', '7663', 'x']