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.
['h', 'w', 'K', 'n', 'K', 'Z', 'Z', '9153', '5807', '2059', '5531', 'H', 'E', '5427', 'r', 'N', 'O', '4899', 'L', '8831', '7595', 'y', '6597', 'g', 'S', 'j', 'W', '2783', '5277', '3643', '2589', 'Q', '2791']