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.
['K', 'M', '8699', 'l', 'j', '3193', '9745', '6495', '15', '1981', '4263', '1471', '1703', 'K', 'F', 'm', 'I', '2683', 'b', '7025', 'F', 'H', '5233', 'E', 'G', 'c', '3231', '5445', '2301', '347', 'F', 'o', '5451', '9421', '675']