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]: ['I', '6841', 'x', '2743', 'Z']
[EX A]: 2

[EX Q]: ['5491', 'J', 'j', '7387', '2535', '1583', 'O', 't', '7681', '5715', 'j', 'U', '2899', '2131', 't', 'h', '3223', '2557', 'X', '971', '5439', 'T', 'f', '9365', 'm', '4601', '6061']
[EX A]: 15

[EX Q]: ['5131', '6663', '5401', 'K', 'f', '2415', '795', 'M', '4875', '8109', 'J', 'v', 'J']
[EX A]:
7