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.
['7847', 'P', '6003', 'M', '9223', '4283', '7015', 'T', '8487', '8957', '5489', '2985', 'c', '7745', 'R', '4937', '2419', '5877', 'T', '6627', '9147', 'E', '5317', 'E', 'k', '2031', 'W', 'w', '7515', 'C', 'a', '5083', 'R', '9719', '2867', 'm', '5281', '1185']