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.
['N', '3453', 'R', '9409', 'h', 'c', '5357', '847', 'j', 'Z', '6413', '8341', 'b', 'k', '8973', 'm', '2373', '2409', '4649', 'M', 'I', 'p', '3915', 'E', 'R', '3575', 'x', 't', 'D', 'b', 'R', 'y', '1405', 's', 'B', '8251', '31', 'o', 'y', '4995']