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]: ['4905', '4397', 'E', '521', '305']
[A]: 4


[Q]: ['g', '6273', 'p', 'k', 'J', 'P', '8701', 'k', '2677', 'm', '1185', 'G', '8971', 'j', 'h', 'z']
[A]: 5


[Q]: ['U', '2969', '7697', 'C', '2521', 'p', 'P', '9597', '179', 'b', '9771', 'm']
[A]:
6