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.
['c', '7315', 't', '4689', 'V', 'R', 'k', '8013', 'm', '781', 'Q', '2295', '2659', 'V', 't']