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.
['k', 'Q', '6809', 'h', '1667', '7317', '7531', 'J', 'g', '4337', '3511', 'W', '1713', 'd', 'n', '4665', '6597', 'l', 'r', '5229', '1713', '8793', 'I', '4219', 'H', 'A']