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.
['u', 'O', '3235', '7201', '637', 'U', '9427', 'b', 't', '4755', '3773', '8319', 'Y', '341', 'I', '8179', 'F', 'A', '5615', 'y', 's', '5581', 'g', '5805']