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.
['6109', 'I', 'L', 'g', '8109', '4359', '2109', '3327', 'Y', '4605', '1145', '1467']