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.
['Q', '8401', 'p', '2923', '2561', 'Q', 'A', 'z', 'r', '9343', '3007', 'm', '9245', 'S', '3417', '2607', '5333', '9191', 'V', 'H', '1007', 'Q', '5785', 'z', 'w', 'P']