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.
['6593', '5473', '2485', '3347', '4493', '2213', 'M', 'w', '9437', '7387', 'O', '2319', '8985', '5533', '8451', 'z', 'H', '4639', 'o', '9075', '809', 'V', '5435', 'Z', 't', 'j', '4953', 'M']