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.
['w', 'k', 'n', 'p', '9903', '1989', 'A', 'M', '2671', 'C', 'W', '3287', 'g', '6293', '1203', '9181', '3295', '1747', 'A', 'u', 'S', 'S', 'f', '9763', 'K']