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.
['R', 'b', 'b', 'S', '6173', '4331', 'R', '6673', 'M', 'J', 'G', '2695', '4745', 'm', '1511', 'M', 'Z', '9549', 'e', 'N', '8593', '1197', 'n', 'B', 'Y', 's', 's', 'C', '7519', 'E', 'D', 'b', 'T', '2095', '7521', 'G', 'j', 'r']