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.
['P', 'R', '8671', '9919', 'w', 'H', 'B', 'Y', '2121', 'A', 'l', 'e', 'Y', '7961', 'p', 'V', '1451', 'i', 'A', 'E', 'w', '7721', 'U', 'o', '2043', 'Q', '4403', 'w', 'F', 'X', 'l', 'Q', '6111', 't', '8675', 'G']