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.
['v', '4141', 'R', '319', '9437', 'l', '6695', '5285', '8687', 'R', 'l', 'o', '4349', 'K', '7493', 'O', '7727', '497', 'w', '1153', '9235', '7071', 'c', 'c', '2391', '385', '7551', 'N', 'w', 'r', 'V', '9217', '2261', '5749', 'W', 'J', '9021', 'Q']