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.
['g', 't', 'm', '2491', 'U', 'e', '2451', 'm', '7989', 'A', 'm', 'o', '1471', '2375', 'r', 'x', '5097', '273', 'C', 's', 'N', '4217', '8611', 'L', '2889', 'e', '1481', '9023', 'D', '5111', 'a', '5479']