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.
['F', 'l', 'O', 'R', '3293', 'b', 'q', '5699', '591', 'u', 'Q', '9499', '2997', 'C', '8559', '1261', '4181', 'x', 'u', 't', '1921', '2463', 'J', '5665', '7209', '9905', '3777', 'i', 'z']