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.
['8517', 'w', 'V', '391', 'u', 'q', '5061', '573', 'a', 'L', '2363', '1373', '8589', 'w', 'm', '3627', '8943', 'W', 'y', 'G', '8207', 'K', '1551', 'x', 'h', '85', '4429', 'V', 'x', 'L', 'P', '2895', 'y', '8775']