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.
['2781', 'V', '9629', 'F', '7955', '687', '7821', 'J', '6341', 'E', '7355', '7799']