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.
['7213', '6199', '2025', 'F', '8771', '3633', '9195', '3509', 'X', '1829', 'e', 'T', 'f', '2257', 'A', 'U', 'i', 'F', '6267', '7907']