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.
['M', 't', 'Y', '9029', 'O', 'w', '5249', 'q', '3585', 'o', 'm', '4657', '4545', 'P', 'F', 'W', 'e', '2543', 'y', '7643', '5883', '2339', '8353']