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', '3549', 'V', '597', 'g', '4939', 'D', '3711', 'k', '5051', 'V', 'm', '1969', '953', 'L', 'D', '5389', '4533', 'f', '9289', '4629', '8393']