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.
['4807', 'l', 'i', '6517', '193', 'n', '3255', 'e', 'n', 'X', '1139', 'M', '2691', '3547', 'U', '151', 'f', '6065', 'u', 'L', '4079', '989', '9637', 'H', 'U', 'p', 'K', 'f', 'Y', 'W', '9845', '8931', '473', 'c', 'T', '4331', '7997', '2975', '7073', 'R']