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.
['81', 'Y', '4073', '9065', '6611', '899', 'Y', 'C', '8845', 'U', 'W', '419', '2493']