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.
['n', '9163', '6937', '2647', 'K', 'F', '9589', 'd', '4155', '697', 'O', 'R', '7867', '6695', '5569', 'R', 'o', 'i', 'f', 'X', '9077', 'L', 'I', 'I', '4663', '3583', 'B', 'R', 'L']