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.
['2847', 'V', 'u', 'T', '9931', 'V', 'y', '1395', '4903', '7891', 'x', 'w', 'z', 'K', '855', 'd', '7519', 'x', '6055', '9625', '7667', '8189', '4185', '9971', 'V', '7569', 't', 'a', 'T', '6525', '1899']