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.
['3433', 'o', 'P', 'Z', '8191', 'w', 'R', 'v', 'Y', 'e', '8831', '8703', '2595', 'B', '9791', '73', 'q', 'S', 'G', 'f', 'U', '6649', 's', 'D', '223', 'Q', 'Y', 'q', '8365', 't', 'G', '3685', 'n', '4511', 'w', '4881']