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.

['V', '2453', '7451', 'q', '5631', '1863', 'K', '401', 'e']
5

['u', '9693', 'k', 'b', 'b', '9661', 'T', 'j', 'y', '3273', '1527', 'h']
4

['o', '9177', '6975', 'X', 'a', 'n', '3965', '123', 'Q', 'P', 'C', '3475']

5