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.
['E', '7095', 't', 'L', 'c', 'B', 'K', 'G', 'x', '7995', '649', 'a', '6923', 'J', 'x', 'u', 'H', '7557', 'V', '7591', 'M', '2687', 'f', '561', 'U', 'D', '4371']