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.
['2369', '9563', 'i', '181', '2391', 'n', 'E', 'l', '2925', '4589', '4903', '6973', '8043', 's', '4231', 'B', '6659', 'Y', 'C', 'P', '5461', '9043']