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.

['d', 'u', '8847', 'n', 'n', 'S', 'h', '8993', '9031', '6023']
4

['I', '4617', 'v', '8185', 'S', '3499', '3665', 'q', '5867', '2999', 'm', '2263', 'I', 'K', '6501', '5483']
9

['a', 'x', 'M', 'K', 'K', '8893', 'L', 'h', '6477']

2