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.
['B', 'm', 'Q', 'd', '8411', '4943', 'W', '3045', '7863', '1363', 'a', 'q', '5851', 'n']