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.
['9701', 'v', 'P', 'e', '6849', 'Q', '5789', '6725', '3927', 'S', 'p', '4997', 'v', '1395', '5065', '8295', '8145', '6759', 'y', '7821', 'e', 'p', '3957', '1615', 't', 'i', 'P']