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.
['I', 'q', '555', 'w', 'E', '3495', 'v', '5911', '3917', 'u', 'y', 'R', '309', 'C']