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.
['5229', '6545', 'c', 'k', 't', 'n', 'T', '6177', '6779', 'p', '1829', '2065', 'S', '6375', 'y', 'G', '2869', '4193', '6507', '2143', 'K', 'O', 'j', '3443', '7593', '3059', 'G']