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: ['I', '6841', 'x', '2743', 'Z']

A: 2
****
Q: ['821', '1595']

A: 2
****
Q: ['8827', '4705', 'A', 'X']

A:
2
****