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.
['5219', '1087', '8531', '8401', 'l', 'A', '5449', '1239', 'E', 'b', '4767', '8409', '867', 'v', '6389', 'S', 'v']