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.
['6905', '2267', 'v', 'R', 'C', '5883', '9401', '1999', '5497', 'f', '7083', '4409', 'N', '3593', '8413', '6009', '4435', '6241', 'x', '8141', '7357', '7939', '9517', 'N', 'm', 'l', '1673', '2907', '6461', '5109', 'Z', 'a', '2451', 'V']