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]: ['6431', '5891', '2825', '637', 'i', '7589', 'O', 'e']
[EX A]: 5

[EX Q]: ['k', 'Y', 'W', 't', 'O', '7103', 'z', 'e', 'R', 'X', 'Z', 'a', 'A', '3027', '4787', 'U', '7453', 'j', 'k', '7275', '8355', 'n', '5803', '239', 'B', 'I', 'm', '725', '3663', 'R', 'L', 'f', 'I', '8781', '1613', 'B']
[EX A]: 12

[EX Q]: ['I', '9081', '4943', 'q', '5457', 'K', 'E', '9307', 'W', '9145', '8643', 'v', 'i', 'h', 'J', 'J', 'D', '93', 'G', '1957', 'C', 'X', 'O', '9783']
[EX A]:
9