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.
['6903', '9215', 'M', '1467', 'L', 'l', '281', '8557', 'v', 'S', '7769', '6803', '1743', '4771', 'y', '4807', '9397', 'e', 'o', 'I', '7249', 'G', '9253', 'e', 'Q', 'F', 'y', '2263', '9635', '9765', 'u', 'i', 'M', '8367', '4549']