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.
['8361', '8273', '4569', '605', 'Y', '4305', '1903', '1911', '8197', 'c', 'g', 'x', '2539', 'S', 's', 'K', '9289', 'u', 'J', 'V', 'a', '6371', 'U', '7239', 'y', '9891']