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.
['1027', '2883', '8841', '5297', '8013', '8135', '1593', 'U', 'j', 'H', 'm', 'Q', 'V', '519', 'm', '3213']