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.

[Q]: ['Q', '1149', 'X', '6257', '7565', 'V', 'm', '9123']
[A]: 4


[Q]: ['J', '3717', 'Z', '1845', 'Y', '8505', '1225']
[A]: 4


[Q]: ['D', '2027', 'z', 'B', '8079', 'W', 'S', 'G', '253', '4229', '3007', '9011']
[A]:
6