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.
['m', '8861', 'c', 'G', '6167', '409', '3043', '7655', '1673', 'n', 'P', '4011', 'f', 'v', '6633', 'K', 'd', 'P']