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.

['k', 'I', 'c', '381', '3259', '8043', '6749', 'H', 'I']
4

['7039', '1069', '8125', '8029', '447', 'B', 'i', 'f', '8797', 'V', '2479', 'i', 'U', 'B', 'H', '2409', 'a', 'O', 'D', '153', 'b', 'c', '8755', '3225']
11

['1529', 'g', '7445', 'J', 't', '5935', 'L', 'r', '5225', '4047', 'W', 'H', 'h', '1705', '6175', '761', 'e', 'q', 'Q', 'A', '8367', 'p', '7727', '2795', 'K', 'Q', 'D', '3285']

12