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.
['v', '3819', 'y', 'n', '9841', '629', 'E', 'r', 'm', '8681', '2511', '939', '5253', 'U', 'a', 'C', 'r', 'D', '3289', '9405', '8945', '3993', '4783', 'I', 'Q', 'D', 'N', '7375', 'I', 's', '2131', 'x', '9503', '5221', '8911', '1081', 'S', '7303', '3337', 'H']