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.
['j', '6309', '8879', '3651', 'R', '9273', 'Q', 'P', '1701', 'e', 'R', '1483', '3981', 'p', '7125', '6445', '3353', 'X', 'D', '7311', '2233', '4921', '7315', 'l', '1739', '1863', 'q']