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.
['2041', '7991', 'W', '9583', 'q', 'y', 'H', 'J', '2545', 'V', 'n', '2109', '4417', 'q', '4945', 'l', '7023', '7705', '1451', 'V']