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 Q]: ['4781', '7865', 'z', 'Y', '5135', 'S', 'O', '1527', '4319', 'a', 'y', 'u', 'M', '9181', 'x', '71', '4755', '443', '2405', 'n', 'U', 'O', '4721', '6391', 'W', '1849', 'T', 'Q', '6461', 'M', '1387', 'r']
[EX A]: 15

[EX Q]: ['6465', 'R', 'z', '1197', 'a', 'X', '3337', '8609', '8401', 'i', '4915', '2381', '861']
[EX A]: 8

[EX Q]: ['n', 'P', 'P', '765', '7945', '2423', 'g', '2311', '7405', 'i', '7335', '2577', '4829', 'u', '163', 'U', 'A', '987', 'U', 'k', 'x']
[EX A]:
10