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.
['2539', '1575', '7397', 'd', 'm', 'r', '1423', '3177', 'n', '107', '5511', 'Z', '9675', '7467']