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.
['b', '9137', '5651', 'Y', 'l', '4095', 'C', '3013', '4919', 'V', 'k', 'L', 'd', '6813', 'V', '2087', 'b', '1787', '5333', '6179', '3595', 't', 'r', '5637', '2001', '1073', '4949', '1199', '1311', '9861', '4641', '1889', '2703']