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.
['s', '5047', 'H', '7021', '8273', '2401', 'n', 'X', '893', '6405', 'b', 'M', '3461', '6859', '9035', '3597', '1233', 'o', '2621', 'O', 'e', '1067', 'j', 'D', 'r', '7833', '1637', 'i', 'N', '4225', 'q', 'K', 'D', 'F', 'r', '4175', '7983', '8371', 'M']