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.
['b', 'y', '2063', 'f', 'C', '9747', 'z', '6983', 'G', '3159', '513', 'G', 'c', 'c', 'P', '843', 'N', 'u', 'g', '1407', 'f', '7193', 'O', 'Z', '9799', '183', '489', 'N', '4897', 'e', 'k', '3167', '2815', '8633', '4403']