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.
['4745', 'i', 'r', 'N', 'f', 'G', '8081', '6493', 'L', '4067', '2163', 'S', '7419', 'g', 'Y', '2151', 'i', 'D', '9259', 'X', 'm']