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.
['b', '1039', '2101', '6233', 'I', '401', 'l', '7849', '1629', 'I', '3817', 'y', 'K', '1349', '3249', 'O', '6727', 'm', '3377', '755', 'y', '1027', 'q', '6193', '3325', '6001']