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.
['i', 'u', '2233', 'q', 'B', 't', '7015', '4213', '4135', 'p', '4665', '3861', 'T', '6075', 'c', 'C', 'E', '1509', '1383', '5625', '5377', 'w', 'Q', 'A', 'E', 'a', '2591', 'l', 'Z', 'v', '9797']