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.
['D', 'k', '2345', '4107', 'V', '2107', 'O', 'J', '9689', '2129', 'k', 'a', 'g', 'n', '2069', 'z', '1685', 'P', 'H', '8577', '5375', '6433', 'R', '4373', 'S', '9189', '2915', '7661', 'A', 'h', '1743', '7339', '2793', '5261', '8431', '2567', '5029', '3695', '4795', 'V']