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.

['H', 'X', '8951', 'Z', '3561', 'V']
2

['6489', '6211', '8253', '6525', 'y', '7191', 'N', 'p', 'd']
5

['8075', '2889', '4153', 't', '3225', '9759', '3909', '7851']

7