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.
['1049', 'f', 'A', 'O', '7093', 'f', 'U', 'd', 'z', 'Q', 'Y', '189', '1723', 'i', 'p', 'q', '2355', 'p', '8355', 'V', 'v', '8173', 'f', 'u', 'G', '4345', '2155', 'h', 'f', '9415', '1521']