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.

['i', 'u', '2233', 'q', 'B', 't', '7015', '4213', '4135', 'p', '4665', '3861', 'T', '6075', 'c', 'C', 'E', '1509', '1383', '5625', '5377', 'w', 'Q', 'A', 'E', 'a', '2591', 'l', 'Z', 'v', '9797']
13

['z', '9719', 'F', '2821', '1925', 'O', 'F', '1165', 'U', 'u', '2087', '1577', 'G', 'g', '329']
7

['t', '3467', 'y', '7251', 'Y', 'f', '4655', 'M', 'M', '2379', 'G', '2871', '5185', '3891', '9427', 'Y', '4079', 'a', 'x', 'V', '7815', 'h', 'T', '4575', 'L', 'K', '4679', 'u', '6805', '6377', '5957', 'P', '7377', '9413', 'H', '5047', 'x', '3981', '2985']

20