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.
['P', 'e', '7377', '7551', 'L', 'J', 'H', '7519', '2849', 'a', '7433', '7159', 'e', '6347', '3299', '5575', 'Y', '5353', '709', 'n', 'T', 'x', 'q', 'C', '9085', 'q', 'U', 'v', 'K', 'r']