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.

['J', '3629', 'P', 'w', 'G', 'S', 'h']
1

['N', 'O', 'V', 'J', 'r', 'V', 'X', '8795', '9969', '4915', 'm', '8799', '5235', 'C', '8695', 'f', 'i', 'g', '447', 's', '5153', 'H', 'F', 'k', 'b', '1325', '3361', '2455', '6409', '8127', 'n', 't', '9611', 'R', '4437', '881', 's', '6667', '9293', '1961']
19

['B', '9395', '5959', '5415', '1685', '9821', '399', 'L', 'U', '509', '559', '6185', 'c', 'R', '105', '9591', '2547', '4135', '3009', 'K', 'H', 'a', '6891', 'q', '4513', '881', '3599']

18