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.

['7329', '6073', '1887', '4441', 'N', 'S', '249', '6245', '1687', '163', '5967', 'A', '3191', '4447', '619', '8237', '9755', '4065', '6541', '1587', 'B', '3871', '8755', 'W', '4385', '4881', '8457', '1213']
23

['A', 'U', '9363', '801', 'q', '2577', '8941', 'w', '1687', 'S', '233', '7685', '7073', 'B', 'f', 'q']
8

['6637', '2309', '6211', 'k', '1043', '3123', '1691', '6361', '6073', 'y', '9965', '8365', '6257', 'p', 'L', '4081', 'Y', 'j', '8841', '561', 'F', '4509', 'b', '8335', '253']

17