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.
['8005', '6379', '3051', 'P', '9499', 'K', 'z', 'C', 'f', '6427', 'D', 'j', '1795', '5597', '3293', 'e', 'z', '9663', '6533', '1507', 'i', '1355', '9763', '3059', '5391', 'b', '4365', '5885', 'o', '7317', 'E', '5707', '3715', '2485', 'j']