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.
['Z', '1319', '9427', '7895', '3249', 'S', 't', '3109', 'R', '7963', '3263', '331', 'm', 'C', 'd', 'L', 'j', 'o', '8735', 'B', '6343', '3583', 'Q', 'X', '8613', 'e', 'h', 'G', '3813', 'K', 'U', 'Q', 'O', 'C', '2023']