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.
['P', '8937', '1335', 'x', '5611', 'A', 'e', 'V', '7493', 'q', '4219', '8015', 'p', '5827', '5109', 'j', 'c', 'I', '4135', '8505', '257', '9675', '3473', 'V', '1355', '2239', '8243', '7271', '8807', 't', 'J', '2935', 'N', '1775', '4101', '6465', '3795', '8971', '1105']