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.
['1305', '4363', 'd', 'w', 'V', '9769', '897', 'u', 'Y', 'C', 'L', 'K', '3807', 'O', 'k', '5165', 'd', '5721', '6765', 'm', 'l', 'j', 'h', '7543']