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.
['151', '5331', '6755', 'm', '4161', '1357', '3127', 'p', 'H', '2113', '4531', '8159', '5915', '5459', '6439', 'k', '7321', 'C', '5827', 'T', '7749', 'f', '8843', 'H', 'Q', 'l', '2869', '4713', 'E', '9075', '4067', 'W', '9631', 'M', 'm', 'w']