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.
['p', 'x', '3787', 'W', '7219', 'F', 'G', 'r', 'k', 'K', 't', '6635', '5821', 'g', '1669', '3', 'L', '7327', 'S', '3407', 't', 'i', '5809', '559', 'P', '8185', 'g', '4125', 'Q', 'Y', '965', '5649', '3543', '2275', '2595', '1163', 'Q', '461', 'F']