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.
['8469', '6613', 'D', '2371', 'Q', '5921', '9941', 'u', '8955', 'J', '6909', '1461', '5241', 'K', '1607', 'P', 'A']