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.
['9331', '9935', '7387', 'j', '3761', 'f', '8437', 'r', 'X', 'Y', 'z', 'R', '6711', '1077', '4589', '8275', 'L', '5193', '9315', '5805', '289', 'D', 'D', '2995', 'S', '9217', '4415', 'o', '8203', 'p', '6677', '5965']