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.
['T', 'z', '3101', 'C', '6355', '1813', 'u', 'U', 'o', 'U', '3539', 'c', 'D', '2951', '1431', 'E', '1961', '563', 'q', '1225', 't', '2273', '3001', '6535', '4641', 'c', '5809', 'T', 'b', '6571', 's', 'x', '2351']