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.
['A', '9143', 'H', '3847', 'c', '9247', '2577', 'J', '6051', '8863', '9147', '8775']