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.
['5131', '8473', '9117', '5339', 'v', 'h', 'i', '2223', '705', 't', 'i', 'K', 'H', 'c', 'h', 'o', 'j', '5163', 'H', 'y']