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.
['3189', '5459', 'c', 'e', '4141', '8505', 'd', '3519', 'v', '861', 'x', 'z', 'L', '7089', 'V', 'i', 'k', '951', 'z', '3709', 'c', '6669', '3153', '5397', 'f', '6865', '7865', 'l', 'C', '7591', 'l', '803', 'x', '8435']