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.
['8001', 'b', '9099', 'K', 'Z', 'M', '6125', '7651', 'L', 'v', 'G', '6447', '3705', '6615', '8953', 'q', '2389', 'T', '5523', 'H', '909', '1021', '911', 'a', '9083', '529', 'U', '851', '2623', '2905']