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.
['k', 'q', 'd', '1809', '7983', 'a', '7435', 'l', '7675', '5429', 't', 'N', '687', '9075', 'T', '6691', '7609', '1895', 'Z', 'O', 'c', '795', '5963', 'f', 'c', 'D', '3509', '4517', '5445', '8777', 'o', '3033', '4287', '3745']