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.
['n', 'K', '4239', '995', 'E', '6905', '5171', '2511', '7035', '9177', 'Y', 'T', 'q', '6691', '1603', '5257', '951', 'Y', 'R', '657', '7085', 'N', 'g', 'U', '9685']