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: ['Z', '5215', '279', 'C', '9541', 'K', '901', 'e', 'I', '799', 'a', '9009', '6473', 'v', '3975']

A: 8
****
Q: ['4905', '4397', 'E', '521', '305']

A: 4
****
Q: ['W', '9755', 'K', 's', '8015', 't', '1655', 'G', '2707', 'e', '4475', '5609', 'V', '8831', '9463', '477', 'H', '2683', '5541', '3813', '701', '7499', '1119', 'l', '2203', '9821', '9217', '2903', 'm', '8403', 'Z']

A:
20
****