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.
['o', '3829', 'j', 'M', 'Q', '8745', 'g', '3397', '3395', 'R', '8283', 'Q', '1861', '3427', 'Z', 'x', '1813', '9551', 'd', '6969', 'g', 'm', 'K', '5613', '3767']