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.
['211', '2935', 'R', 'w', '9875', '9725', '4289', 'S', '9457', '885', '7841', 'z', 'r', 'k', 'g', 'e', '3113', '2035', 'i', 'e', '5093', 'M', 'h', '4141', 'x', 'T', 'u', '191', 'a', '5289', '3163', '473', '4743', 'X', '9915', '3509', '8725', '6317']