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.
['q', '9905', 'k', 'X', '9185', 'W', 'R', '9715', '477', '425', '7485', '3181', 'K', '8169']