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]: ['6489', '6211', '8253', '6525', 'y', '7191', 'N', 'p', 'd']
[A]: 5


[Q]: ['8769', '6191', '2277', 'M', 'l']
[A]: 3


[Q]: ['J', '1273', 'l', '5103', '9661', '8415', '1477', '2867', '3089', '6533', 'U', 'H']
[A]:
8