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.
['y', 'Y', '3463', 'M', 'Z', '7757', '2595', 'f', '2305', '1281', 'i', '7043', 'N', 'x', '8567', '5409', 'N', '2743', '5649', '6901', 'U', '6711', '8127', 'A', 'H', 'h', 'm', '3137', 'W', 'y', 'T', '1685', 'H', '7949', 'D', 'O', '2727', 'b', '1909']