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.

['6827', 'N', '4889', '773', 'T', '9419', 't', '4731']
5

['2301', 'y', '697', '4299', 'C', '8329']
4

['355', 'h', 'x', 'q', '4269', '2071', '4981', '9971', 'c', '5525', 'f', 'Q', '3873', 'q', 'p', '9537', '4183', '1593', '9139', 'Z', 't', 'j']

11