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', '2369', 'h', '3897', '9433', '9067', 'c', 'P', 'e', '6923', '6849', 'H', '1303', '8207', 'Q', 'V', 'Z', '1877', 'L', 'A', 'T', 'j']