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.
['5683', 'd', 'D', '1739', '891', '1533', '1935', 'I', '3817', '9605', 'X', '9743', '7851', '4201', 'C', 'W', 'W', '7177', 'T', 'D', 'f', 'C', 'r', '2731', '2275', '9589', '6303', 'X', '6705', '7393', '8663', '5367', 'p', 'e']