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.
['F', '7923', '3685', 'h', 'I', '8051', 'B', '5549', '9019', '1553', '5075', '3855', 'R', '2669', '4471', 'J', '6535', 't', '6173', '5879', 'R', 'e', '5177', 'W', '8759', 'O', 'S']