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.
['r', '2903', 'T', '611', 'b', 'A', 'b', '8885', '1831', '8325', '1795', 'A', '3165', 'I', '2111', 'Z', '9737', '735', 'v', '4551', '427', '3131', '353', 'P', '931']