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.
['6593', '9109', 'X', '9553', 'u', 'I', '6593', 'm', 'j', '6769', 'i', '5635', '5043', 'u', '5223', '153', '7839', '8105', 'l', 'R', 'a', '3677', '7867', 'Q', '4441', '1393', '8751', 'y', '983']