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.
['4511', '6363', 'N', '8651', 'Q', '6753', '5461', 'g', '6459', '9917', '9861', 'Q', '4287', '4931', '5391', 'd', '8839', '3891', '223', '233', '5905', '6161', 'W', 'T', 's', 'z', 'U', 'u', 'y', 'H']