You will be given a definition of a task first, then some input of the task.
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.

['e', 'I', 'o', '3429', '6299', '7871', 'p', 'b', '9849', '6449', '5181', '1973', '1189', '5031', '8431', '6415', '135', '8489', '3493', 'Z', '4051', '5877', '4863', 'T', 'V', 'h', '7525', '6709', 'G', 'X', '6995', '1969']
Output:
21