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.
['y', 'C', 'l', 'd', '1589', '6363', 'A', 'b', '1065', 'K', 'd', 'e', 'S', '6213', '3091', 'V', '3389']