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.
['5859', 's', '5047', 'K', 'm', '5749', '199', 'g', 'N', 's', 'j', '8221', '7345', '7005', 'J', '1251']