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.

['6555', '25', '3163', 'G', '8299', 'b', 'y', '3403', 'D', 'K', 'j', 'R']
5

['3005', 'Q', '9251', 'T', 'w', '1325', '4335', '5069', 'D', 'F', 'w', '715', '2181', 'Y', '643', 'I', 'k', 'X', 'h', 'o', 's', 'G', 't', '8667', '5827', 'E', '5467', 'N', 't', '2467', '1425', 'D', 'k', 'G']
13

['9487', 'i', '3299', '4061', 'E', '6051', '8597', 'B', '4681', '8989', 'd', 'V', '8827', 'Z', '5917']

9