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.
['4025', 'O', 'u', '7437', 'O', 'i', '9705', 'C', '6345', 'P', 'X', '9239', 'h', 'g', '7819', 'n', '789', 'M', 'F', 'R', 'x', 'r', 'i', 'R', '1379', '9955', 'q', '2021', 'S', 'M', '9461', 'D', 'T', 'B', 'x']