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.
['6129', 'K', '2453', 'B', 'Q', 'z', '9405', 'A', '6087', '7913', '1701', '9923', 'h', '5131']