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.
['5073', '4649', 'H', 'Y', '1467', 'd', 'F', 'z', 'Q', 'u', 'm', '8113', '1573', 'C', '9907', 'J', '1045', '3439', 'O', 'Q', '1713', 'i', 'z', 'J', 'F', '6275', 'C', '3253', 'M', '8745', 'q', 'e', 'g', '4659']