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.
['J', '4487', '8565', 'Q', '5553', 'R', 'D', 'b', 'd', 'Q', 'w', 'y', 'W', '3733', '599', 'C', '3563', 'k', 'D', 'B', '1439', '1693', '8229', '7363', '6909', '9159', '1337', 'L', 'B', 'p', '535', 'c', '8761', '7273', '5493', 'y', 'v', '1623', 'Y']