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.
['x', '1503', 'L', 'J', 'M', '4711', 'L', '2001', '4617', '4125', 'b', 'L', '9321', '381', 'R', '5963', 'R', 'A', 'e', 'n', '3741', '7435', '2009', 'd', 'u', 'E', 'z', 'd', 'p', '4521', '1063', '3709', '13', 'a', '2761', '1123', '1585', 'K', 'V']