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', '4107', '4785', 'K', 'F', '5225', '7789', 'm', 'Z', '6067', 'O', '611', '7839', '7103', '4341', '5995', 'T', '2189', '6313', '1593', 'C', '3437', '5215', '8469', '8813', '1761', '7715', '9451', '9719']