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.
['e', 'e', '733', 'w', 'D', '7273', '2373', '4397', 'N', '6383', 'X', 'c', '3361', '8707', 'd', '8301', '3749', '6377', '3003', '4763', '6267', 'E', '7001']