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.
['9069', 'j', '5431', 'Q', '1367', 'v', 'J', '8949', '8341', 'q', 'U', '7703', '3875', '7823', '1869', 'M', 'Q']