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.
['5917', '8267', '8001', 'F', 'v', '6497', 'j', '3029', 'G', 'F', '3221', '6235', '535', '41', '8735', '4483', 'F', 'a', '1493', 'R', 'S', 'S', '6645', '1699', '8773', '5627', 'b', '9581', '6841', 'S', '705', '561', '8781', '6491', '8033', '5627', '4075']