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.
['h', '1445', '5407', '6427', '617', '8229', '8837', '4179', '6461', '6775', 'u', 'S', '9809', 'b', 'p', 'F', 'D', '3627', '8669', '4273', '5703', '2857', '7171', '8479', 'Z', 'R', 'E', '947', '7775', '6937', 'v', '3907', 'C', 'i']