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.
['2567', 'e', 'Q', 'r', 'e', '5927', '9725', 'q', 'j', '1369', 'f', '2671', '2023', '2753', '7273', 't', '9499', 'E', '5541', '8493', 'Q', 'S', 'j', '8821', 'S']