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.
['V', 'S', '503', '7943', '8811', '4013', '7041', '3815', 'z', 'x', 'e', 'V', 'P', '5439', 'M', '1305', 'M', '231', 'o', 's', '2765', 'u', 'l', 'e', 'k', 'Z', '8185', '3155', '1269', '3125', '8903', 'l', 'T', '6161', 'q', '5839', 's', '4081', '9485']