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.
['5257', 'o', 'e', '3807', 'T', 'e', 'y', '3425', 'A', '5959', 'h', 'L', '6865', 'L', 'Y', 't', '7467', '4129', 'Z', 'O', '1281', '6445', '4311', 'J', 'i', 'Z', 'Q', '4497', '1501', 'o', '2071', '749', '9273', 'g', 't', '8183', 'k', '3043']