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.
['5425', 'f', 'g', '147', '4809', 'S', 'z', 'a', 'E', '9123', '1677', '9481', '2003', 'g', '3229', '9619', 'Q', '4625', 'Y', 'D', '5715', '399', '6671', 'O', '3983', 'Z', '6457', '1789', '6439', 'b', 'P', 'F', 'j', '5299', '6061', 'H', '9619', '4419', '3691', '5653']