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.
['3255', '5683', '2801', '1701', 's', '5725', '5229', 's', '3199', '4075', '343', '885', 'v', 'K', 'C', '7775', 'n', '4685', '1631', 'F', '9891', 'v', '2275', 'x', 'r', 'Y', '601', '9461', 'Z', 'W', 'E', 'u', 'D', '6967', '1473', 'U']