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.
['g', 'H', '9009', '6129', '4573', 'v', '3161', 't', 'p', '4715', '6517', 'N', '6673', 'Y', '3429', '4565', '9153']