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.
['4519', '3333', 'p', '8259', '5157', 'g', '7411', 'A', '9987', '5839', 'z', '1145', '6941', '1861', 'k', 'B', '5245', 'R', '4933', 'E', 'M', 'V', '933', '193', '3257', 'I', 'c', '3007', '2717', '455', '6005', '331', 'G']