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.
['N', 'v', '7797', 'b', 'k', '7281', 'k', '5119', '993', 'V', 'l', 'U', 'e', 's', '3721', 'l', '4769', '5249', '289', 'y', 'f', '4059', '8865', '4875', '907', 'm', '2471', '8837', 'G', 'o', 'g', 'r', '961']