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.
['R', 'd', 'X', '761', 'c', 'y', '937', '3463', 'L', 'P', '2339', '6263', '9449', 'S', '8641', 'V', '2141', '8075', '6769', 'r', '4217', 'q', 'V', '7025', '1683', '9169', '5221', '4407', 'V', 'U', '2771', '8889', '6251', '7727', 'r', 'l', '2257']