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.
['9343', '4807', '8713', '4405', 'E', 'j', 'W', '7543', '6905', '4491', '4553', 'R', '9567', 'N', '3659', '9127', 'E', '5349', 'V', '3049', '103', 'H', 'k', '4935', 'Z', 'B']