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.

Ex Input:
['7135', 'o', 'G', '7347', '3639', 'E', '1967', 'w', '5105', '8339', '7231', '1525']

Ex Output:
8


Ex Input:
['9559', 'p', '645', '5967', 'r', '9391', 'b', '383', 'p', 'P']

Ex Output:
5


Ex Input:
['1541', '6267', 'D', 'u', 'Q', 'F', 'h', 'D', '367', 'O', 'r', 'W', 'G', '5117', 'a', 'v', 'u', '9919', '521', 'I', 'z', '2413', 'c', '4617', 'e', 'u', 'n', 'e', 'J', '4651', 'F', 'P']

Ex Output:

9