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.
['v', 'R', 'A', '2513', '3527', '1427', 'l', 'y', 'j', 'G', '9845', 'Q', 'S', '631', '1215', '2177', 'U', 'u', '3961', '2179', '9145', 'U', '3581', '8033', '6001', '8131']