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]: ['2753', '4097', '9441', 'P', '3911', '9997', '575', 'D']
[A]: 6


[Q]: ['2959', 'z', 'S', '6971', '1771', '7707', '1681', 'd', 'd', '7103', '5457', 'z', '5721', '2463', '2429', 'd', '6785', 'V', '5337', 'y', 'p', 'H', 'Q', 'n', 'w', '911']
[A]: 13


[Q]: ['E', '3395', '1249', 'o', 'n', '7943', '5921', '561', '6791', 'q', '4537', '1921', '7111', 'S', '1857', 'y', 'h', '7139', '4945', 'Q', 'O', '8963', '7515', '5261', 'F', 't', '5921']
[A]:
16