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', 'E', 'x', 'F', '6529', 'X', 'R', '6795', '2849', '9835', 'H', 'M', 'S', '6069', '5933', '599']